{"title":"Manley Performance Valves for Dodge Charger HEMI","description":"\u003cp\u003eUpgrade Your Dodge Charger HEMI with Manley Performance Valves\u003c\/p\u003e\n\u003cp\u003eOur collection features top-tier Manley Performance valves designed specifically for your Dodge Charger HEMI. Built for durability and optimal flow, these valves improve engine response, efficiency, and overall performance. Whether you're aiming for increased power, better reliability, or enhanced responsiveness, our selection offers the right solutions for your build.\u003c\/p\u003e\n\u003cp\u003eDesigned to fit your Dodge Charger HEMI precisely, these aftermarket valves are essential upgrades for enthusiasts seeking to maximize their vehicle's potential. From street performance to track-ready setups, our valves help you achieve a more responsive and powerful engine. Pair them with other performance parts for a comprehensive upgrade that elevates your driving experience.\u003c\/p\u003e\n\u003cp\u003eExplore our range of high-performance valves and accessories to ensure your Dodge Charger HEMI runs at its best. Shop performance valves for your Dodge Charger HEMI at FastHemis.\u003c\/p\u003e","products":[{"product_id":"manley-stainless-race-flo-intake-valves-set-for-dodge-hemi-5-7-2-02-inch-set-of-8","title":"Manley Performance 2.020\" Triple Groove Race Flo Intake Valve Set (8pcs): 03-08 5.7L HEMI","description":"\u003ch1\u003eManley Performance Race Flo Intake Valves\u003c\/h1\u003e\n\u003ch2\u003e2003–2008 Dodge, Chrysler, Jeep \u0026amp; Ram 5.7L HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11666-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Manley Performance 2.020\" Triple Groove Race Flo Intake Valve Set is engineered specifically for Dodge 5.7L HEMI engines from 2003 to 2008. Designed to meet the rigorous demands of bracket, drag, and oval track racing, these intake valves deliver reliable performance at engine speeds up to 8000 RPM. Built for enthusiasts and racers seeking enhanced airflow and durability, this set provides a race-proven upgrade that supports improved engine breathing and consistent power delivery under aggressive conditions.\u003c\/p\u003e\n\u003cp\u003eWhether you are building a high-performance street machine or a dedicated race engine, Manley’s intake valves offer precision engineering and robust construction to help maximize combustion efficiency and valvetrain reliability.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley’s Race Flo Intake Valves combine advanced design with durable materials to optimize your 5.7L HEMI’s performance. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from high-grade stainless steel for exceptional strength and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eSpecifically designed for Dodge 5.7L HEMI engines with a 2.02-inch intake valve head diameter\u003c\/li\u003e\n  \u003cli\u003eOptimized valve geometry to enhance airflow and combustion efficiency over factory valves\u003c\/li\u003e\n  \u003cli\u003eEngineered to withstand high-RPM operation up to 8000 RPM, ideal for racing applications\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined stems and heads ensure consistent sealing and reduced wear\u003c\/li\u003e\n  \u003cli\u003eCompatible with factory valve guides and seats for straightforward installation\u003c\/li\u003e\n  \u003cli\u003eIdeal for bracket racing, drag racing, and oval track competition where reliability is critical\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese intake valves feature a premium stainless steel construction that balances strength with corrosion resistance, essential for the extreme environment inside a high-performance combustion chamber. Each valve is precision-machined to tight tolerances, ensuring optimal sealing and long-lasting durability.\u003c\/p\u003e\n\u003cp\u003eThe Race Flo design focuses on maximizing airflow through the intake ports, improving volumetric efficiency and power output. The 2.02-inch valve head diameter is a popular upgrade size for the 5.7L HEMI, offering a larger flow area than stock valves without compromising reliability. Designed to fit directly into factory valve guides and seats, these valves simplify installation and reduce the need for costly machine work.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis set of intake valves is a direct-fit upgrade for Dodge 5.7L HEMI engines from 2003 through 2008. Compatible with factory valve guides and seats, installation requires standard valve job procedures without the need for cutting, drilling, or special tuning beyond normal engine assembly practices. Professional installation is recommended to ensure proper valve seat contact and valvetrain geometry for optimal performance and longevity.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 stainless steel intake valves, 2.02 inches in diameter, designed for Dodge 5.7L HEMI engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers seeking durable, high-performance valvetrain components\u003c\/li\u003e\n  \u003cli\u003eDrag racers requiring reliable intake valves for sustained high-RPM operation\u003c\/li\u003e\n  \u003cli\u003eOval track competitors looking to improve airflow and throttle response\u003c\/li\u003e\n  \u003cli\u003ePerformance enthusiasts upgrading their 5.7L HEMI for enhanced power and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment Details\u003c\/h3\u003e\n\u003cp\u003eCompatible with the following vehicles equipped with the 5.7L HEMI engine from 2003 to 2008:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChrysler 300, 300C\u003c\/li\u003e\n  \u003cli\u003eDodge Challenger, Charger, Dakota, Durango, Magnum, Ram 1500, Ram 2500, Ram 3500\u003c\/li\u003e\n  \u003cli\u003eJeep Commander, Grand Cherokee, Wagoneer\u003c\/li\u003e\n  \u003cli\u003eRam 1500, Ram 2500, Ram 3500\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206618009812,"sku":"11666-8","price":198.46,"currency_code":"USD","in_stock":true}]},{"product_id":"manley-chrysler-hemi-6-1l-w-triple-groove-2-080in-race-flo-intake-valves-set-of-8","title":"Manley Performance 2.080\" Triple Groove Race Flo Intake Valve Set (8pcs): 05-10 6.1L HEMI","description":"\u003ch1\u003eManley Performance Race Series Intake Valves\u003c\/h1\u003e\n\u003ch2\u003e2005–2010 Chrysler 300C, Dodge Challenger, Dodge Charger, Dodge Magnum, Jeep Grand Cherokee 6.1L HEMI SRT8\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11668-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Manley Performance 2.080\" Triple Groove Race Flo Intake Valve Set is engineered specifically for Chrysler 6.1L HEMI SRT8 engines from 2005 to 2010. Designed to meet the rigorous demands of bracket racing, drag racing, and oval track competition, these intake valves deliver exceptional durability and enhanced airflow for engines running up to 8000 RPM. Whether you are a serious racer or a performance enthusiast, these valves provide the reliability and efficiency needed to maximize your engine’s power and responsiveness under high-stress conditions.\u003c\/p\u003e\n\u003cp\u003eBuilt to exacting standards, these intake valves improve combustion efficiency and valve stability, helping your engine maintain peak performance during aggressive driving scenarios. They are a direct replacement for factory valves, ensuring seamless integration with your existing valvetrain without the need for modifications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Performance Race Series intake valves incorporate advanced engineering and manufacturing techniques to optimize performance and longevity. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2.080-inch valve head diameter optimized for increased intake airflow and combustion efficiency\u003c\/li\u003e\n  \u003cli\u003eTriple groove stem design for superior valve guide retention and reduced stem wear\u003c\/li\u003e\n  \u003cli\u003eHigh-strength materials engineered to resist heat, fatigue, and wear common in high-performance engines\u003c\/li\u003e\n  \u003cli\u003ePrecision machining and finishing for consistent valve seat contact and reliable sealing\u003c\/li\u003e\n  \u003cli\u003eSpecifically designed for Chrysler 6.1L HEMI SRT8 engines, ensuring perfect fitment and compatibility\u003c\/li\u003e\n  \u003cli\u003eSuitable for engines operating up to 8000 RPM, ideal for a wide range of racing applications\u003c\/li\u003e\n  \u003cli\u003eManufactured by Manley Performance, a trusted leader in high-performance valvetrain components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese intake valves are crafted from premium, heat-resistant materials selected to withstand the extreme conditions of high-RPM racing environments. The triple groove stem design enhances valve guide retention, minimizing valve movement and stem wear during aggressive operation. This design feature ensures long-lasting durability and consistent performance even under intense thermal and mechanical stress.\u003c\/p\u003e\n\u003cp\u003eThe 2.080-inch valve head diameter is carefully optimized to increase intake flow capacity without compromising valve seat durability. Each valve undergoes meticulous machining and finishing processes to maintain tight tolerances, ensuring reliable sealing and consistent engine performance over time.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThe Manley Performance intake valves are direct replacements for the factory intake valves in Chrysler 6.1L HEMI SRT8 engines from 2005 to 2010. No special machining or modifications are required, making installation straightforward for qualified technicians. Proper valve clearance and seating should be verified during installation to ensure optimal valvetrain operation and engine reliability.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Series intake valves\u003c\/li\u003e\n  \u003cli\u003eTriple groove stems for enhanced guide retention\u003c\/li\u003e\n  \u003cli\u003e2.080-inch valve heads optimized for flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eThis valve set is ideal for racers and performance enthusiasts who demand reliable, high-flow valvetrain components for their Chrysler 6.1L HEMI SRT8 engines. Perfectly suited for bracket racing, drag racing, and oval track competition, these valves support engines running at high RPMs while maintaining durability and consistent performance under demanding conditions.\u003c\/p\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206618042580,"sku":"11668-8","price":198.46,"currency_code":"USD","in_stock":true}]},{"product_id":"manley-thru-08-chrysler-hemi-5-7l-w-triple-groove-1-555in-race-master-exhaust-valves-set-of-8","title":"Manley 1.555\" Triple Groove Race Master Exhaust Valve Set (8): Dodge Ram 1500 2003-2008 5.7L HEMI","description":"\u003ch1\u003eManley Performance Race Master Exhaust Valves\u003c\/h1\u003e\n\u003ch2\u003e2003–2008 Chrysler, Dodge, Jeep \u0026amp; Ram 5.7L HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11665-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eManley Performance Race Master Exhaust Valves are precision-engineered for Chrysler 5.7L HEMI engines produced from 2003 through 2008. Designed to meet the rigorous demands of bracket racing, drag racing, and oval track competition, these valves deliver exceptional durability and consistent performance at engine speeds up to 8,000 RPM. Whether you are rebuilding a race-prepped engine or upgrading for improved exhaust flow and valve longevity, Manley’s Race Master valves provide the reliability and strength essential for high-performance applications.\u003c\/p\u003e\n\u003cp\u003eBuilt to withstand extreme heat and mechanical stress, these valves help maintain optimal engine efficiency and power output under the toughest racing conditions. They are an ideal choice for racers and performance enthusiasts seeking a direct-fit, high-quality exhaust valve solution for their Chrysler HEMI 5.7L engines.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Race Master Exhaust Valves incorporate advanced design and manufacturing techniques tailored for serious racers and performance builders. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTriple groove 1.555-inch valve stem design for enhanced retention and stability at high RPMs\u003c\/li\u003e\n  \u003cli\u003eConstructed from high-strength materials engineered to resist wear, heat, and valve face recession common in racing environments\u003c\/li\u003e\n  \u003cli\u003eOptimized fitment for Chrysler 5.7L HEMI engines from 2003 to 2008, ensuring precise compatibility\u003c\/li\u003e\n  \u003cli\u003eEngineered to support reliable operation up to 8,000 RPM, ideal for bracket, drag, and oval track racing\u003c\/li\u003e\n  \u003cli\u003eManufactured with tight tolerances to promote consistent valve seating and efficient exhaust flow\u003c\/li\u003e\n  \u003cli\u003eComplete set of 8 valves included for all cylinders\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eManley’s Race Master valves feature a robust construction designed specifically for high-performance exhaust applications. The triple groove stem enhances valve guide retention, reducing the risk of valve float or misalignment during high-RPM operation. Precision machining from premium, heat-resistant materials ensures these valves withstand the intense thermal and mechanical stresses encountered in racing.\u003c\/p\u003e\n\u003cp\u003eThe 1.555-inch stem diameter strikes a balance between durability and smooth valve train operation, contributing to improved stability and longevity. These valves maintain optimal sealing and exhaust flow characteristics, which are critical for maximizing power and efficiency in demanding motorsports environments.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThese exhaust valves are direct replacements for factory components in Chrysler 5.7L HEMI engines built from 2003 to 2008. They fit standard valve guides and seats designed for this engine family, allowing straightforward installation by experienced engine builders and machinists. Proper valve job and seat preparation are recommended to ensure optimal sealing and performance.\u003c\/p\u003e\n\u003cp\u003eNo modifications to the cylinder head or valve train are required when installing these valves, provided the engine falls within the specified application range. These valves are intended for use in performance or race engines and should be installed by professionals familiar with high-performance valvetrain assembly.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Master Exhaust Valves with triple groove 1.555-inch stems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers seeking durable, high-RPM exhaust valves\u003c\/li\u003e\n  \u003cli\u003eDrag racers requiring reliable valve performance up to 8,000 RPM\u003c\/li\u003e\n  \u003cli\u003eOval track racers upgrading Chrysler 5.7L HEMI valvetrain components\u003c\/li\u003e\n  \u003cli\u003eEngine builders focused on race-prepped Chrysler 5.7L HEMI engines (2003–2008)\u003c\/li\u003e\n  \u003cli\u003ePerformance enthusiasts aiming for improved exhaust flow and valve durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment Summary\u003c\/h3\u003e\n\u003cp\u003eThese valves fit the following vehicles equipped with the 5.7L HEMI engine:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2003–2008 Chrysler 300, Chrysler 300C\u003c\/li\u003e\n  \u003cli\u003e2003–2008 Dodge Challenger, Dodge Charger, Dodge Dakota, Dodge Durango, Dodge Magnum, Dodge Ram 1500\u003c\/li\u003e\n  \u003cli\u003e2003–2008 Jeep Commander, Jeep Grand Cherokee, Jeep Wagoneer\u003c\/li\u003e\n  \u003cli\u003e2011–2025 Ram 1500, Ram 2500, Ram 3500\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206618140884,"sku":"11665-8","price":198.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0011173_1124_8abcc06748efc38771788b16aecbc122_e04a41d3-a156-44be-a639-300aa466bd1b.webp?v=1771902844"},{"product_id":"manley-chrysler-hemi-6-1l-w-triple-groove-1-625in-race-master-exhaust-valves-set-of-8","title":"Manley Performance 1.625\" Triple Groove Race Master Exhaust Valve Set (F\u0026R): Fits 6.1L HEMI 2005-2010","description":"\u003ch1\u003eManley Performance Race Master Exhaust Valves\u003c\/h1\u003e\n\u003ch2\u003e2005–2010 Chrysler 300C, Dodge Challenger, Dodge Charger, Dodge Magnum, Jeep Grand Cherokee 6.1L HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11671-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eManley Performance Race Master Exhaust Valves are precision-engineered for Chrysler 6.1L HEMI engines, delivering exceptional durability and reliability under extreme racing conditions. Designed to withstand the high RPM demands of bracket racing, drag racing, and oval track competition, these valves ensure optimal exhaust flow and valve sealing for engines operating up to 8000 RPM.\u003c\/p\u003e\n\u003cp\u003eBuilt for serious racers and performance enthusiasts, this valve set enhances the exhaust valve train’s strength and consistency, helping to maximize engine power and longevity. Whether you’re building a race-ready 6.1L HEMI or upgrading for sustained high-RPM performance, these valves provide the quality and fitment you need.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley’s Race Master Exhaust Valves incorporate advanced design elements and premium materials to meet the rigorous demands of competitive racing:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1.625-inch valve stem with a triple groove design for superior valve spring retention and stability at high RPM\u003c\/li\u003e\n  \u003cli\u003eManufactured from high-grade alloys optimized for heat resistance and durability in exhaust environments\u003c\/li\u003e\n  \u003cli\u003ePrecision ground and finished to ensure consistent valve sealing and smooth valve train operation\u003c\/li\u003e\n  \u003cli\u003eSpecifically engineered for direct fitment in Chrysler 6.1L HEMI engines without modification\u003c\/li\u003e\n  \u003cli\u003eCapable of reliable performance in engines running up to 8000 RPM\u003c\/li\u003e\n  \u003cli\u003eComplete set of 8 valves included, covering all exhaust valves for V8 configurations\u003c\/li\u003e\n  \u003cli\u003eIdeal for bracket racing, drag racing, and oval track competition\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eManley Race Master Exhaust Valves are crafted from premium alloys that resist wear, thermal fatigue, and corrosion common in high-performance exhaust systems. The triple groove stem design enhances valve spring retention, reducing the risk of valve float during high-speed operation. Each valve undergoes meticulous precision grinding and finishing to ensure optimal sealing against the valve seat, which is critical for maintaining compression and exhaust efficiency.\u003c\/p\u003e\n\u003cp\u003eThis robust construction supports the extreme conditions encountered in competitive racing, helping maintain engine reliability and consistent performance lap after lap.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThese valves are designed as direct replacements for the exhaust valves in Chrysler 6.1L HEMI engines from 2005 to 2010. They fit precisely into factory valve guides and are compatible with stock valve springs, requiring no special machining, cutting, or tuning beyond standard engine assembly procedures. This ensures a straightforward installation process for engine builders and racers alike.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Master Exhaust Valves (1.625-inch stem diameter, triple groove)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eThis valve set is perfect for racers and performance builders who demand durable, high-quality exhaust valves for Chrysler 6.1L HEMI engines. It is especially suited for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers seeking consistent and reliable valve performance\u003c\/li\u003e\n  \u003cli\u003eDrag racers requiring exhaust components that withstand extreme RPM and heat\u003c\/li\u003e\n  \u003cli\u003eOval track competitors needing dependable valve operation at high engine speeds\u003c\/li\u003e\n  \u003cli\u003eEngine builders focused on longevity, precision fitment, and race-proven durability\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206618173652,"sku":"11671-8","price":198.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0000834_1125_318da4f4f14292e014299dcac784adb4_ef3e6eec-6bd6-4e7e-ac6f-ec647e3cba16.webp?v=1771902827"},{"product_id":"manley-chrysler-hemi-6-1l-w-triple-groove-2-100in-race-flo-intake-valves-set-of-8","title":"Manley Performance Race Flo Intake Valves (Set of 8): Fits most Hemi 6.1L","description":"\u003ch3\u003eManley Performance Race Series Intake Valves\u003c\/h3\u003e\u003cp\u003eChrysler HEMI 6.1L Engines\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e11670-8\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley Performance Race Series intake valves are precision-engineered components designed specifically for Chrysler HEMI 6.1L engines. Crafted to withstand the intense demands of bracket racing, drag racing, and oval track competition, these valves deliver reliable performance for engines operating up to 8000 RPM.\u003c\/p\u003e\u003cp\u003eWhether you are a serious racer or a performance enthusiast upgrading your HEMI engine, these intake valves provide the durability and flow characteristics needed to maximize power and efficiency. You’ll benefit from improved valve sealing and enhanced airflow, helping your engine breathe better under high-stress conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese intake valves incorporate advanced design and manufacturing techniques to ensure optimal performance and longevity:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecifically designed for Chrysler HEMI 6.1L engines, ensuring perfect fitment and compatibility.\u003c\/li\u003e\n\u003cli\u003eRace Flo design with a 2.100-inch diameter to maximize intake airflow and improve volumetric efficiency.\u003c\/li\u003e\n\u003cli\u003eTriple groove valve stems for secure retention and enhanced valve guide stability during high RPM operation.\u003c\/li\u003e\n\u003cli\u003eConstructed from high-quality materials engineered to withstand the rigors of racing environments.\u003c\/li\u003e\n\u003cli\u003eOptimized for engines operating up to 8000 RPM, making them ideal for bracket, drag, and oval track racing applications.\u003c\/li\u003e\n\u003cli\u003ePrecision machined for consistent sealing and durability under extreme thermal and mechanical stress.\u003c\/li\u003e\n\u003cli\u003eDesigned to improve throttle response and support increased horsepower and torque compared to stock valves.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley’s Race Series intake valves are manufactured using premium-grade materials selected for their strength and heat resistance. The triple groove stem design enhances valve retention and reduces the risk of valve float or failure at high engine speeds. The 2.100-inch Race Flo valve head is engineered to optimize airflow into the combustion chamber, contributing to improved engine breathing and performance.\u003c\/p\u003e\u003cp\u003eEach valve undergoes meticulous machining and quality control processes to ensure precise dimensions and surface finishes, which are critical for reliable sealing and long service life in demanding racing conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese intake valves are direct replacements for the factory valves in Chrysler HEMI 6.1L engines. Installation requires standard engine assembly procedures and should be performed by a qualified technician familiar with high-performance engine builds.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDesigned for bolt-in fitment with no modifications to the cylinder head required.\u003c\/li\u003e\n\u003cli\u003eCompatible with engines running up to 8000 RPM without the need for special tuning related to valve fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSet of 8 Manley Race Series intake valves with triple groove stems and 2.100-inch Race Flo heads.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis set of intake valves is ideal for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRacers competing in bracket, drag, or oval track events using Chrysler HEMI 6.1L engines.\u003c\/li\u003e\n\u003cli\u003ePerformance enthusiasts seeking durable, high-flow intake valves for high-RPM applications.\u003c\/li\u003e\n\u003cli\u003eEngine builders focused on maximizing airflow and reliability in naturally aspirated or forced induction HEMI builds.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206618206420,"sku":"11670-8","price":198.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0000827_1126_656119d5a00125af9c80155b3f08bb13_0cffce15-b8f1-4ef3-a763-21beaf64ab51.webp?v=1771902826"},{"product_id":"manley-thru-08-chevy-hemi-5-7l-w-triple-groove-1-575in-race-master-exhaust-valves-set-of-8","title":"Manley Race Master Exhaust Valve Set Triple Groove 1.575in (F\u0026R): Chevrolet 5.7L HEMI 2003-2008","description":"\u003ch1\u003eManley Performance Race Master Exhaust Valves\u003c\/h1\u003e\n\u003ch2\u003e2003–2008 Chrysler 300, 300C, Dodge Challenger, Charger, Dakota, Durango, Magnum, Ram, Jeep Commander, Grand Cherokee, Wagoneer 5.7L HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11667-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eManley Performance Race Master Exhaust Valves are precision-engineered for Chevrolet 5.7L HEMI engines produced from 2003 through 2008. Designed to meet the rigorous demands of bracket racing, drag racing, and oval track competition, these valves offer exceptional durability and reliability for high-performance applications. Whether you are building a high-revving race motor or upgrading your factory valvetrain, Manley’s Race Master valves provide the strength and consistency needed to maintain optimal engine performance up to 8000 RPM.\u003c\/p\u003e\n\u003cp\u003eThese exhaust valves are an ideal upgrade for racers and performance enthusiasts seeking enhanced valvetrain longevity and efficiency under extreme operating conditions. Their robust construction and precise fitment ensure dependable operation in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Race Master Exhaust Valves combine advanced materials and design innovations to deliver superior performance and durability. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from high-strength materials engineered to resist extreme heat and mechanical stress\u003c\/li\u003e\n  \u003cli\u003eTriple groove design on the 1.575-inch valve stem enhances valve guide retention and minimizes stem wear\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined valve head and stem ensure optimal sealing and smooth valve operation\u003c\/li\u003e\n  \u003cli\u003eSpecifically designed for Chevrolet 5.7L HEMI engines produced through 2008 for perfect fitment\u003c\/li\u003e\n  \u003cli\u003eEngineered for reliable performance in engines operating up to 8000 RPM\u003c\/li\u003e\n  \u003cli\u003eManufactured to withstand the demands of bracket, drag, and oval track racing environments\u003c\/li\u003e\n  \u003cli\u003eSet of 8 valves included, supporting complete cylinder bank rebuilds or upgrades\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eManley Race Master Exhaust Valves are crafted from premium materials selected for their ability to endure the extreme temperatures and stresses encountered in high-performance exhaust systems. The triple groove stem design significantly improves valve guide retention, reducing valve wobble and premature wear during aggressive engine operation.\u003c\/p\u003e\n\u003cp\u003eEach valve is precision-machined to tight tolerances, ensuring excellent sealing against the valve seat and smooth movement within the valve guide. This meticulous engineering contributes to improved combustion efficiency, consistent power delivery, and enhanced engine reliability on the track.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThese exhaust valves are designed as direct replacements for stock valves in Chevrolet 5.7L HEMI engines produced from 2003 to 2008. They fit seamlessly using factory valve guides and seats without requiring any modifications, cutting, drilling, or special tuning. Compatible with both stock valvetrain components and aftermarket performance upgrades, installation is straightforward during engine rebuilds or valvetrain enhancements.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Master Exhaust Valves with triple groove 1.575-inch stems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRacers competing in bracket, drag, or oval track events\u003c\/li\u003e\n  \u003cli\u003ePerformance enthusiasts building or upgrading Chevrolet 5.7L HEMI engines for high RPM operation\u003c\/li\u003e\n  \u003cli\u003eEngine builders seeking durable, race-proven valvetrain components for motors running up to 8000 RPM\u003c\/li\u003e\n  \u003cli\u003eAnyone requiring reliable, high-quality exhaust valves for demanding performance applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206618239188,"sku":"11667-8","price":198.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0011166_1127_8abcc06748efc38771788b16aecbc122_b9c29095-73a2-496d-bbdd-43f9fa35764a.webp?v=1771902844"},{"product_id":"manley-chrysler-hemi-6-1l-w-triple-groove-1-595in-race-flo-exhaust-valves-set-of-8","title":"Manley Performance Race Exhaust Valves: Fits Chrysler \/ Dodge \/ Jeep 6.1L Hemi","description":"\u003ch3\u003eManley Performance Race Series Exhaust Valves\u003c\/h3\u003e\u003cp\u003eChrysler HEMI 6.1L Engines\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e11669-8\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley Performance Race Series Exhaust Valves are precision-engineered components designed specifically for Chrysler HEMI 6.1L engines. Crafted to withstand the intense demands of bracket racing, drag racing, and oval track competition, these valves provide reliable performance for engines operating up to 8000 RPM.\u003c\/p\u003e\u003cp\u003eWhether you are a serious racer or a performance enthusiast looking to upgrade your engine’s durability and efficiency, these exhaust valves offer enhanced strength and consistent operation under high-stress conditions. They help ensure optimal exhaust flow and valve sealing, contributing to improved engine responsiveness and longevity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley Race Series Exhaust Valves incorporate advanced design and materials to meet the rigorous requirements of high-performance racing applications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufactured from high-strength materials engineered for durability and heat resistance in extreme conditions.\u003c\/li\u003e\n\u003cli\u003eTriple groove design on the 1.595-inch valve stem enhances retention and stability within the valve guide.\u003c\/li\u003e\n\u003cli\u003eSpecifically sized and balanced for Chrysler HEMI 6.1L engines to maintain precise valve timing and sealing.\u003c\/li\u003e\n\u003cli\u003eOptimized for engines operating up to 8000 RPM, ensuring reliable performance at high engine speeds.\u003c\/li\u003e\n\u003cli\u003eIdeal for bracket, drag, and oval track racing where valve durability and consistent operation are critical.\u003c\/li\u003e\n\u003cli\u003ePrecision machining and quality control ensure consistent dimensions and fitment for easy installation.\u003c\/li\u003e\n\u003cli\u003eImproves exhaust flow efficiency compared to standard valves, supporting better engine breathing and power output.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese exhaust valves are engineered with a focus on strength and precision. The triple groove stem design provides enhanced valve guide retention, reducing the risk of valve wobble or misalignment during high-RPM operation. The valves are constructed from premium materials selected for their ability to withstand the high temperatures and stresses typical of racing environments.\u003c\/p\u003e\u003cp\u003eManley’s meticulous manufacturing process ensures tight tolerances and consistent quality, which translates to dependable performance and extended service life. The valves are designed to fit directly into Chrysler HEMI 6.1L cylinder heads without modification, maintaining factory specifications for valve seat and guide compatibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese exhaust valves are a direct fit replacement for Chrysler HEMI 6.1L engines, designed to integrate seamlessly with existing valvetrain components. Installation requires standard engine assembly procedures and should be performed by a qualified technician to ensure proper valve seating and clearances.\u003c\/p\u003e\u003cp\u003eNo special modifications, cutting, or tuning are required beyond typical engine rebuild practices. They are intended for use in high-performance and racing engines where durability and precision are paramount.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSet of 8 Manley Race Series Exhaust Valves sized 1.595 inches with triple groove stems\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBracket racers seeking reliable, high-RPM valve performance\u003c\/li\u003e\n\u003cli\u003eDrag racers requiring durable exhaust valves for repeated high-stress runs\u003c\/li\u003e\n\u003cli\u003eOval track competitors needing consistent valve sealing and flow\u003c\/li\u003e\n\u003cli\u003ePerformance enthusiasts upgrading Chrysler HEMI 6.1L engines for improved durability\u003c\/li\u003e\n\u003cli\u003eEngine builders focused on maximizing exhaust efficiency and reliability\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206618599636,"sku":"11669-8","price":198.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0011152_1129_318da4f4f14292e014299dcac784adb4_f83b9f05-d740-45c6-8ca9-07eeb5e01ea5.webp?v=1771902843"},{"product_id":"manley-1-575-triple-groove-race-master-exhaust-valve-for-2009-gen-iii-hemi-5-7l-set-of-8","title":"Manley Perf 1.575 Triple Groove Race Master Exhaust Valve Set of 8: Fits Dodge (02-23)","description":"\u003ch3\u003eManley Performance Race Master Exhaust Valve\u003c\/h3\u003e\u003cp\u003e2009 and Newer Dodge Gen III HEMI 5.7L\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e11697-8\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Manley 1.575 Triple Groove Race Master Exhaust Valve is a high-performance component designed specifically for 2009 and newer Dodge Gen III HEMI 5.7L engines. Engineered to withstand the extreme conditions of bracket racing, drag racing, and oval track competition, these valves deliver reliable durability and precision for engines operating up to 8000 RPM.\u003c\/p\u003e\u003cp\u003eWhether you are a serious racer or a performance enthusiast looking to upgrade your engine’s valvetrain, these exhaust valves provide the strength and consistency needed for high-RPM operation. You’ll benefit from improved valve control and longevity, helping your engine maintain peak performance under demanding conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley’s Race Master Exhaust Valves incorporate advanced design and materials to meet the needs of competitive racing environments. Key features include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from premium materials to resist wear and withstand high temperatures common in racing exhaust cycles.\u003c\/li\u003e\n\u003cli\u003e1.575-inch diameter valve head optimized for Gen III HEMI 5.7L exhaust ports, ensuring precise fitment and sealing.\u003c\/li\u003e\n\u003cli\u003eTriple groove stem design enhances valve retention and stability at high RPMs.\u003c\/li\u003e\n\u003cli\u003eSpecifically engineered for engines operating under 8000 RPM, balancing durability with performance.\u003c\/li\u003e\n\u003cli\u003eIdeal for bracket, drag, and oval track racers requiring dependable valvetrain components.\u003c\/li\u003e\n\u003cli\u003ePrecision manufacturing ensures consistent dimensions and surface finish for reliable valve seating and longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese exhaust valves are crafted with race-proven metallurgy and manufacturing techniques to endure the intense heat and stress of high-performance exhaust cycles. The triple groove stem design improves valve keeper engagement, reducing the risk of valve float or failure during aggressive engine operation. The valve head diameter is matched to the Gen III HEMI 5.7L exhaust port size, ensuring optimal flow and sealing characteristics.\u003c\/p\u003e\u003cp\u003eManley’s attention to detail in machining and heat treatment processes results in valves that maintain strength and dimensional stability even under repeated thermal cycling and high RPM loads. This construction supports consistent engine performance and reliability on the track.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis set of eight exhaust valves is designed as a direct replacement for the 2009 and newer Dodge Gen III HEMI 5.7L engines. They fit the factory valve guides and seats without modification, making installation straightforward for experienced engine builders and racers.\u003c\/p\u003e\u003cp\u003eNo cutting, drilling, or special tuning is required when installing these valves, provided the engine is prepared for high-performance components. Proper assembly and valve train setup are recommended to maximize durability and performance benefits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSet of 8 Manley 1.575 Triple Groove Race Master Exhaust Valves\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBracket racers seeking durable, high-RPM valvetrain components\u003c\/li\u003e\n\u003cli\u003eDrag racers requiring reliable exhaust valves for aggressive engine operation\u003c\/li\u003e\n\u003cli\u003eOval track competitors needing consistent valve performance under stress\u003c\/li\u003e\n\u003cli\u003ePerformance enthusiasts upgrading Gen III HEMI 5.7L engines for improved durability\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206620008660,"sku":"11697-8","price":198.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0011139_1141_8abcc06748efc38771788b16aecbc122_e1141206-166f-448a-af87-fb9b871a505e.webp?v=1771902842"},{"product_id":"manley-2-020-triple-groove-race-flo-hollow-stem-intake-valves-for-03-08-5-7l-gen-iii-hemi-set-of-8","title":"Manley Performance 2.020 Triple Groove Race Flo Intake Valves Set of 8: Fits most Hemi 5.7L","description":"\u003ch3\u003eManley Performance Race Series Intake Valves\u003c\/h3\u003e\u003cp\u003e2003–2008 Dodge \/ Chrysler 5.7L Gen III HEMI V8\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e11666H-8\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Manley 2.020 Triple Groove Race Flo Hollow Stem Intake Valves are precision-engineered components designed specifically for high-performance 5.7L Gen III HEMI engines from 2003 to 2008. Crafted to withstand the intense demands of bracket racing, drag racing, and oval track competition, these valves provide reliable operation at engine speeds up to 8,000 RPM.\u003c\/p\u003e\u003cp\u003eIdeal for racers and enthusiasts seeking durable, high-quality valvetrain components, these intake valves help optimize airflow and combustion efficiency. Whether you are building a dedicated race engine or upgrading a performance street machine, Manley’s Race Series valves deliver consistent performance and durability under demanding conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese intake valves incorporate advanced design and materials to meet the rigorous requirements of competitive motorsports:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed with hollow stems to reduce valvetrain mass, improving valve float resistance and allowing higher RPM operation.\u003c\/li\u003e\n\u003cli\u003eTriple groove design ensures secure retention and precise valve spring seating for reliable valvetrain stability.\u003c\/li\u003e\n\u003cli\u003eRace Flo profile enhances airflow dynamics for improved volumetric efficiency and power output.\u003c\/li\u003e\n\u003cli\u003eEngineered specifically for the 5.7L Gen III HEMI platform, ensuring exact fitment and compatibility.\u003c\/li\u003e\n\u003cli\u003eManufactured by Manley Performance, a trusted name in high-performance valvetrain components.\u003c\/li\u003e\n\u003cli\u003eDesigned to perform reliably at engine speeds up to 8,000 RPM, suitable for serious racing applications.\u003c\/li\u003e\n\u003cli\u003eSet of 8 valves included, covering all intake positions for a V8 engine.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley’s Race Series intake valves feature hollow stems that significantly reduce reciprocating mass compared to solid valves. This design reduces valvetrain inertia, allowing the engine to rev more freely and resist valve float at high RPM. The triple groove configuration provides enhanced retention and stability when paired with compatible valve locks and springs.\u003c\/p\u003e\u003cp\u003eEach valve is precision-machined to exacting tolerances, ensuring consistent sealing and long service life under the extreme conditions of racing. The Race Flo valve head profile is optimized to improve airflow into the combustion chamber, contributing to better throttle response and power delivery.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese intake valves are direct replacements for the factory valves in 2003–2008 5.7L Gen III HEMI engines. Installation requires standard valvetrain disassembly and reassembly procedures. No modifications to the cylinder head or valvetrain components are necessary when used with compatible springs and retainers designed for race applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect fitment for 5.7L Gen III HEMI engines (2003–2008)\u003c\/li\u003e\n\u003cli\u003eCompatible with high-performance valve springs and retainers\u003c\/li\u003e\n\u003cli\u003eNo cutting, drilling, or special tuning required\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhat’s Included\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSet of 8 Manley 2.020 Triple Groove Race Flo Hollow Stem Intake Valves\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBracket racers and drag racing enthusiasts building high-RPM 5.7L HEMI engines\u003c\/li\u003e\n\u003cli\u003eOval track racers requiring durable, lightweight valvetrain components\u003c\/li\u003e\n\u003cli\u003ePerformance engine builders upgrading intake valves for improved airflow and reliability\u003c\/li\u003e\n\u003cli\u003eMotorsport applications operating up to 8,000 RPM\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206620041428,"sku":"11666H-8","price":564.3,"currency_code":"USD","in_stock":true}]},{"product_id":"manley-09-chrysler-hemi-5-7l-2-080in-w-bead-loc-groove-race-flo-intake-valves-set-of-8-hollow","title":"Manley Race Flo Hollow Stem Intake Valve Set Bead Loc 2.080 (F\u0026R): 09-24 5.7L VVT HEMI","description":"\u003ch1\u003eManley Performance Race Flo Intake Valve Set\u003c\/h1\u003e\n\u003ch2\u003e2009–2024 Chrysler 300, 300C, Dodge Challenger, Charger, Dakota, Durango, Magnum, Ram, Jeep Commander, Grand Cherokee, Wagoneer, Ram 1500, 2500, 3500 5.7L VVT HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11696HB-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eManley Performance Race Flo Intake Valves are precision-engineered for high-performance Chrysler 5.7L VVT HEMI engines from 2009 through 2024. Designed to meet the rigorous demands of bracket racing, drag racing, and oval track competition, these valves deliver exceptional durability and reliability at elevated RPMs. Ideal for engines operating up to 8000 RPM, they optimize airflow and combustion efficiency to enhance throttle response and overall engine performance.\u003c\/p\u003e\n\u003cp\u003eWhether you are building a dedicated race engine or upgrading your performance build, Manley’s Race Flo intake valves provide the strength, precision, and consistency needed for sustained power delivery under extreme conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Race Flo Intake Valves incorporate advanced design and manufacturing techniques to maximize performance and durability in high-RPM applications. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHollow stem construction reduces reciprocating mass, improving valve train dynamics and enabling higher RPM operation.\u003c\/li\u003e\n  \u003cli\u003e2.080-inch valve head diameter optimized for increased airflow and combustion efficiency in 5.7L HEMI engines.\u003c\/li\u003e\n  \u003cli\u003eBead Loc groove design enhances valve spring retention and stability under high-load conditions.\u003c\/li\u003e\n  \u003cli\u003eRace Series quality ensures durability and reliability for bracket, drag, and oval track racing environments.\u003c\/li\u003e\n  \u003cli\u003eManufactured to precise tolerances for consistent fitment and performance in factory cylinder heads.\u003c\/li\u003e\n  \u003cli\u003eEngineered specifically for intake valve applications to maximize volumetric efficiency and throttle response.\u003c\/li\u003e\n  \u003cli\u003eCompatible with stock and aftermarket valve springs designed for high-RPM use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese intake valves feature hollow stems that significantly reduce overall valve weight, decreasing valve train inertia and allowing quicker valve action at elevated engine speeds. The critical bead loc groove securely retains valve springs, preventing spring movement and ensuring stable valve operation during aggressive driving and racing conditions.\u003c\/p\u003e\n\u003cp\u003eManufactured from high-strength materials and subjected to rigorous quality control, Manley Race Flo valves are built to withstand the stresses of high-RPM racing engines. Precision machining and finishing guarantee optimal sealing and durability, contributing to improved engine efficiency and longevity.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eDesigned as direct replacements for intake valves in 2009 and newer Chrysler 5.7L VVT HEMI engines, these valves fit factory cylinder heads without modification. Installation follows standard engine assembly procedures and requires compatible valve springs suited for high-performance use. No cutting, drilling, or special tuning is necessary, making these valves a straightforward upgrade for race engine builders and performance enthusiasts.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 hollow Race Flo intake valves with bead loc grooves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers seeking durable, high-RPM valve components\u003c\/li\u003e\n  \u003cli\u003eDrag racers and oval track competitors requiring reliable valve train performance\u003c\/li\u003e\n  \u003cli\u003ePerformance engine builders upgrading Chrysler 5.7L HEMI intake valves\u003c\/li\u003e\n  \u003cli\u003eEnthusiasts aiming to improve airflow and throttle response in naturally aspirated or forced induction setups\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206621221076,"sku":"11696HB-8","price":752.4,"currency_code":"USD","in_stock":true}]},{"product_id":"manley-09-chrysler-hemi-5-7l-2-080in-w-triple-groove-race-flo-intake-valves-set-of-8-hollow","title":"Manley Perf 5.7L Chrysler HEMI 2.080in Triple Groove Race Flo Intake Valves (Set of 8): Fits most Hemi 5.7L","description":"\u003ch3\u003eManley Performance Race Series Intake Valves\u003c\/h3\u003e\u003cp\u003e2009 and Newer Chrysler HEMI 5.7L V8\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e11696H-8\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley Performance Race Series Intake Valves are precision-engineered components designed specifically for high-performance Chrysler HEMI 5.7L engines from 2009 onward. Crafted to withstand the intense demands of bracket racing, drag racing, and oval track competition, these valves offer exceptional durability and reliability for engines operating up to 8000 RPM.\u003c\/p\u003e\u003cp\u003eIf you are a serious racer or performance enthusiast seeking to maximize your engine’s breathing efficiency and durability, these hollow intake valves are an ideal upgrade. They help improve airflow and valve response, supporting enhanced combustion and power output while maintaining long-term strength under extreme conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese intake valves incorporate advanced design and manufacturing techniques to deliver superior performance and reliability:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-strength materials optimized for racing applications\u003c\/li\u003e\n\u003cli\u003eHollow stem design reduces reciprocating mass for improved valve train dynamics\u003c\/li\u003e\n\u003cli\u003e2.080-inch valve head diameter tailored for 5.7L HEMI intake ports\u003c\/li\u003e\n\u003cli\u003eTriple groove configuration on the valve stem ensures secure retention and precise fitment\u003c\/li\u003e\n\u003cli\u003eRace Flo design enhances airflow for better volumetric efficiency\u003c\/li\u003e\n\u003cli\u003eEngineered to endure sustained high RPM operation up to 8000 RPM\u003c\/li\u003e\n\u003cli\u003eIdeal for bracket, drag, and oval track racing environments\u003c\/li\u003e\n\u003cli\u003ePrecision manufactured to OEM specifications for reliable fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley’s Race Series intake valves feature a hollow stem construction that significantly reduces valve weight, which in turn decreases valve train inertia and allows for quicker valve opening and closing. This design helps improve throttle response and overall engine efficiency at high RPMs.\u003c\/p\u003e\u003cp\u003eThe triple groove on the valve stem provides enhanced retention strength, ensuring the valves remain securely seated during aggressive racing conditions. The 2.080-inch valve head diameter is optimized for the 5.7L HEMI intake port, promoting superior airflow and combustion efficiency.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese intake valves are direct replacements for the factory valves in 2009 and newer Chrysler HEMI 5.7L engines. They are designed to fit precisely without modification, making installation straightforward for experienced engine builders and professional shops.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with stock and aftermarket valve springs and retainers designed for the 5.7L HEMI\u003c\/li\u003e\n\u003cli\u003eNo special machining or alterations required when installed correctly\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSet of 8 hollow intake valves with triple groove stems\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis product is perfect for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRacers competing in bracket, drag, or oval track events\u003c\/li\u003e\n\u003cli\u003eEngine builders upgrading Chrysler HEMI 5.7L engines for high RPM performance\u003c\/li\u003e\n\u003cli\u003ePerformance enthusiasts seeking durable, race-proven valve components\u003c\/li\u003e\n\u003cli\u003eApplications requiring reliable valve operation up to 8000 RPM\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206621319380,"sku":"11696H-8","price":752.4,"currency_code":"USD","in_stock":true}]},{"product_id":"manley-dodge-hemi-6-1l-stainless-race-flo-intake-valves-set-w-triple-groove-2-10in","title":"Manley Perf SS Race Flo Intake Valves Set 2.10in: Chrysler 300 \/ Dodge Charger \/ Challenger (05-10)","description":"\u003ch3\u003eManley Performance Race Flo Intake Valves Set\u003c\/h3\u003e\u003cp\u003eDodge HEMI 6.1L Engines\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e11670H-8\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Manley Race Flo Intake Valves Set is engineered specifically for Dodge HEMI 6.1L engines, designed to meet the demanding conditions of bracket, drag, and oval track racing. These valves are an excellent choice for performance enthusiasts seeking reliable, high-quality components that perform consistently at engine speeds up to 8000 RPM.\u003c\/p\u003e\u003cp\u003eBuilt to withstand the rigors of competitive motorsports, this valve set offers durability and precision, helping you maximize your engine’s breathing efficiency and overall power output. Whether you’re building a race-only engine or upgrading your performance build, these intake valves provide the strength and flow characteristics needed for serious performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley’s Race Series intake valves incorporate advanced engineering and premium materials to ensure optimal performance and longevity. Key features include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-grade stainless steel for superior strength and corrosion resistance under extreme conditions.\u003c\/li\u003e\n\u003cli\u003eHollow stem design reduces reciprocating mass, improving valve response and reducing valve train stress.\u003c\/li\u003e\n\u003cli\u003ePrecision-machined triple groove for secure valve spring retention and enhanced durability.\u003c\/li\u003e\n\u003cli\u003e2.10-inch valve head diameter optimized for improved airflow and combustion efficiency in 6.1L HEMI engines.\u003c\/li\u003e\n\u003cli\u003eDesigned to handle engine speeds up to 8000 RPM, suitable for high-revving race applications.\u003c\/li\u003e\n\u003cli\u003eManufactured to exacting tolerances to ensure consistent fitment and reliable sealing.\u003c\/li\u003e\n\u003cli\u003eIdeal for bracket racing, drag racing, and oval track competition where valve performance and durability are critical.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe valves feature a hollow stainless steel stem that reduces overall valve weight, contributing to faster valve actuation and less wear on valve train components. The triple groove design enhances valve spring retention, preventing valve float and maintaining precise valve timing at high RPMs. Manley’s meticulous manufacturing process ensures each valve meets strict quality standards, providing consistent performance and long service life even under the harsh conditions of racing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis valve set is designed as a direct fit for Dodge 6.1L HEMI engines, making installation straightforward for experienced engine builders and professional shops. The valves are compatible with factory valve guides and seats, requiring no special modifications. Proper assembly and valve train setup are essential to achieve optimal performance and reliability.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eComplete set of stainless steel intake valves for Dodge 6.1L HEMI engines\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBracket racers seeking durable, high-performance valvetrain components\u003c\/li\u003e\n\u003cli\u003eDrag racers requiring reliable valve operation at high RPM\u003c\/li\u003e\n\u003cli\u003eOval track racers needing consistent valve sealing and flow\u003c\/li\u003e\n\u003cli\u003eEngine builders upgrading 6.1L HEMI engines for competitive motorsports\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206621352148,"sku":"11670H-8","price":564.3,"currency_code":"USD","in_stock":true}]},{"product_id":"manley-dodge-hemi-gen-iii-5-7l-stainless-race-flo-intake-valves-set-w-bead-loc-groove-2-020in","title":"Manley Race Flo Hollow Stem Intake Valve Set Bead Loc 2.020 (F\u0026R): 03-08 5.7L HEMI","description":"\u003ch1\u003eManley Performance Race Flo Intake Valve Set\u003c\/h1\u003e\n\u003ch2\u003e2003–2008 Chrysler, Dodge, Jeep \u0026amp; Ram 5.7L HEMI Engines\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11666HB-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Manley Race Flo Hollow Stem Intake Valve Set is engineered specifically for the Dodge HEMI Gen III 5.7L engines produced between 2003 and 2008. Designed to withstand the rigorous demands of bracket, drag, and oval track racing, these valves are built for engines operating up to 8000 RPM. This valve set enhances your engine’s breathing capabilities, improving airflow and combustion efficiency for consistent high-performance operation.\u003c\/p\u003e\n\u003cp\u003eIdeal for racers and performance enthusiasts, Manley’s Race Flo valves offer a precision-engineered solution that supports aggressive driving conditions while maintaining durability and reliability. With Manley’s proven reputation for quality and innovation, these valves help maximize power output and valve train responsiveness in naturally aspirated or forced induction setups.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Race Flo intake valves incorporate advanced design and premium materials to deliver superior performance and longevity:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from high-grade stainless steel for exceptional strength and heat resistance\u003c\/li\u003e\n  \u003cli\u003eRace Flo design promotes improved airflow compared to standard valves, enhancing engine breathing\u003c\/li\u003e\n  \u003cli\u003eBead lock groove ensures secure retention of valve keepers for reliable operation at high RPM\u003c\/li\u003e\n  \u003cli\u003eHollow stem construction reduces valve weight, allowing quicker valve response and reduced valve train stress\u003c\/li\u003e\n  \u003cli\u003ePrecisely sized at 2.020 inches to match factory or performance cylinder heads for optimal fitment\u003c\/li\u003e\n  \u003cli\u003eEngineered for engines operating up to 8000 RPM, ideal for serious racing applications\u003c\/li\u003e\n  \u003cli\u003ePrecision manufacturing ensures consistent valve geometry and superior sealing for improved combustion efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eManley’s Race Flo intake valves are crafted from premium stainless steel, providing excellent resistance to heat and wear in high-performance environments. The hollow stem design significantly reduces reciprocating mass, which improves valve train dynamics and durability at elevated engine speeds. This reduction in weight helps the valves respond faster, reducing stress on related components and enhancing overall engine reliability.\u003c\/p\u003e\n\u003cp\u003eThe bead lock groove is a critical safety feature that securely holds the valve keepers in place, preventing valve retention failure during aggressive high-RPM operation. This design detail is essential for racers who demand both reliability and safety under extreme conditions.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis valve set is a direct fit replacement for Dodge HEMI Gen III 5.7L engines from 2003 to 2008, including Chrysler 300\/300C, Dodge Challenger, Charger, Dakota, Durango, Magnum, Ram 1500\/2500\/3500, Jeep Commander, Grand Cherokee, and Wagoneer models. Installation follows standard engine assembly procedures and requires compatible valve springs and retainers to ensure optimal performance. No special modifications are necessary for proper fitment.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete set of stainless steel Race Flo intake valves with bead lock groove\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers and drag racers seeking reliable high-RPM valve performance\u003c\/li\u003e\n  \u003cli\u003eOval track racers requiring durable intake valves capable of withstanding rigorous conditions\u003c\/li\u003e\n  \u003cli\u003eEngine builders upgrading Dodge Gen III 5.7L HEMI engines for improved airflow and valve train response\u003c\/li\u003e\n  \u003cli\u003ePerformance enthusiasts focused on maximizing power and reliability in naturally aspirated or forced induction setups\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206621384916,"sku":"11666HB-8","price":564.3,"currency_code":"USD","in_stock":true}]},{"product_id":"manley-thru-08-chevy-hemi-5-7l-w-bead-loc-groove-2-020in-race-master-exhaust-valves-set-of-8","title":"Manley Performance 2.020\" Bead Loc Groove Intake Valve Set (F\u0026R): 03-08 5.7L HEMI","description":"\u003ch1\u003eManley Performance Race Master Exhaust Valves\u003c\/h1\u003e\n\u003ch2\u003e2003–2008 Chevrolet 5.7L HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11666B-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Manley Performance Race Master Exhaust Valves are precision-engineered components designed specifically for Chevrolet 5.7L HEMI engines from 2003 through 2008. Built to endure the extreme demands of bracket racing, drag racing, and oval track competition, these valves provide the durability and reliability required for high-RPM performance. Whether you are assembling a dedicated race engine or upgrading your existing build, these valves offer the strength and consistency needed to maintain valve train integrity at engine speeds up to 8000 RPM.\u003c\/p\u003e\n\u003cp\u003eCrafted with racers and performance enthusiasts in mind, Manley’s Race Master valves ensure optimal exhaust flow and secure valve spring retention, making them an essential upgrade for any high-performance 5.7L HEMI application.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley’s Race Master Exhaust Valves incorporate advanced design and manufacturing techniques to deliver superior performance and longevity. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBead Loc groove design for enhanced valve spring retention and durability under high RPM stress\u003c\/li\u003e\n  \u003cli\u003e2.020-inch valve head diameter optimized for improved exhaust flow in 5.7L HEMI engines\u003c\/li\u003e\n  \u003cli\u003eManufactured from premium materials engineered to resist wear, heat, and fatigue common in racing environments\u003c\/li\u003e\n  \u003cli\u003ePrecision ground valve stems for smooth valve guide fitment and reduced friction\u003c\/li\u003e\n  \u003cli\u003eSpecifically engineered for Chevrolet 5.7L HEMI engines through 2008, ensuring exact fitment and compatibility\u003c\/li\u003e\n  \u003cli\u003eIdeal for bracket, drag, and oval track racing applications where valve reliability at high RPM is critical\u003c\/li\u003e\n  \u003cli\u003eDesigned to support engine operation up to 8000 RPM without compromising valve train stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese exhaust valves feature a robust construction tailored to withstand the rigors of high-performance racing. The Bead Loc groove enhances valve spring retention, preventing spring slippage during aggressive engine operation and ensuring consistent valve timing and performance.\u003c\/p\u003e\n\u003cp\u003eManley utilizes high-quality materials combined with advanced heat treatment processes to provide excellent resistance to thermal and mechanical stresses. Each valve is precision-machined to exacting tolerances, ensuring consistent sealing and optimal exhaust flow, which contributes to improved engine efficiency and durability over extended periods of demanding use.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThe Manley Race Master Exhaust Valves are designed as direct replacements for factory exhaust valves in Chevrolet 5.7L HEMI engines from 2003 to 2008. Installation follows standard engine assembly procedures and is compatible with existing valve guides and springs designed for this engine family.\u003c\/p\u003e\n\u003cp\u003eNo modifications such as cutting, drilling, or special tuning are necessary when installing these valves, provided the engine is built to accommodate performance components. This makes them a straightforward upgrade for racers and engine builders seeking reliable, race-proven valve components.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Master Exhaust Valves with Bead Loc groove\u003c\/li\u003e\n  \u003cli\u003e2.020-inch valve head diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRacers competing in bracket, drag, or oval track events\u003c\/li\u003e\n  \u003cli\u003ePerformance enthusiasts upgrading their 5.7L HEMI engines for higher RPM operation\u003c\/li\u003e\n  \u003cli\u003eEngine builders seeking durable, race-proven valve components\u003c\/li\u003e\n  \u003cli\u003eApplications requiring reliable valve train components for engines operating up to 8000 RPM\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206621417684,"sku":"11666B-8","price":198.46,"currency_code":"USD","in_stock":false}]},{"product_id":"manley-thru-08-chevy-hemi-5-7l-w-bead-loc-groove-2-000in-race-master-exhaust-valves-set-of-8","title":"Manley Performance 2.000\" Bead Loc Groove Race Master Intake Valve Set (F\u0026R): 03-08 5.7L HEMI","description":"\u003ch1\u003eManley Performance Race Master Intake Valve Set\u003c\/h1\u003e\n\u003ch2\u003e2003–2008 Dodge \/ Chrysler 5.7L HEMI V8\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11664B-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Manley Performance 2.000\" Bead Loc Groove Race Master Intake Valve Set is engineered specifically for the 5.7L HEMI V8 engines produced from 2003 through 2008. Designed to meet the rigorous demands of bracket, drag, and oval track racing, these intake valves deliver enhanced durability and reliability for high-performance applications. Whether you are building a race engine or upgrading your factory valvetrain, this valve set offers superior strength and precision to handle aggressive cam profiles and elevated cylinder pressures.\u003c\/p\u003e\n\u003cp\u003eThese valves provide improved valve control and longevity, ensuring consistent engine performance at high RPMs up to 8,000. They are an ideal choice for racers and performance enthusiasts seeking to maximize airflow and efficiency while maintaining dependable operation under extreme conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Performance Race Master Intake Valves incorporate advanced engineering and premium materials to optimize performance and durability:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2.000-inch valve head diameter precisely matched to 5.7L HEMI intake ports for maximum airflow and volumetric efficiency\u003c\/li\u003e\n  \u003cli\u003eBead Loc groove design enhances valve retention and stability, preventing valve float during high RPM and heavy load conditions\u003c\/li\u003e\n  \u003cli\u003eConstructed from high-strength, heat-resistant materials to withstand the intense thermal and mechanical stresses of racing environments\u003c\/li\u003e\n  \u003cli\u003ePrecision ground valve stems ensure smooth fitment within factory valve guides, reducing friction and wear\u003c\/li\u003e\n  \u003cli\u003eCompatible with factory valve springs and retainers for straightforward installation without modifications\u003c\/li\u003e\n  \u003cli\u003eEngineered to perform reliably at engine speeds up to 8,000 RPM\u003c\/li\u003e\n  \u003cli\u003eIdeal for use with aggressive camshaft profiles and high cylinder pressures common in performance builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese intake valves are manufactured with meticulous attention to detail, utilizing premium alloys selected for their exceptional heat resistance and mechanical strength. The critical Bead Loc groove design securely locks the valve spring retainer in place, eliminating the risk of valve float and ensuring precise valve timing during high-RPM operation.\u003c\/p\u003e\n\u003cp\u003eEach valve is precision ground to exacting tolerances, promoting optimal sealing and smooth movement within the valve guides. This careful engineering reduces wear on both the valve and guide, contributing to extended engine life even under the demanding conditions of competitive racing.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThe Manley Race Master Intake Valve Set is a direct replacement for the intake valves in 2003–2008 5.7L HEMI engines. These valves fit standard factory valve guides and retainers, allowing for a straightforward installation process without the need for cutting, drilling, or special tuning. This ensures a hassle-free upgrade for performance enthusiasts and engine builders looking to enhance their valvetrain strength and reliability.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Master Intake Valves with 2.000-inch heads featuring Bead Loc groove design\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eThis intake valve set is perfect for racers, engine builders, and performance enthusiasts who demand robust valvetrain components capable of handling high RPM operation and aggressive camshaft profiles. It is especially suited for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket and drag racers utilizing 5.7L HEMI engines\u003c\/li\u003e\n  \u003cli\u003eOval track competitors requiring durable intake valves for sustained high-speed performance\u003c\/li\u003e\n  \u003cli\u003eEngine builders upgrading stock valvetrain components for improved strength, efficiency, and longevity\u003c\/li\u003e\n  \u003cli\u003ePerformance enthusiasts seeking reliable intake valve solutions for engines operating up to 8,000 RPM\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206621450452,"sku":"11664B-8","price":198.46,"currency_code":"USD","in_stock":true}]},{"product_id":"manley-chrysler-hemi-6-1l-w-bead-lock-groove-1-595in-race-flo-exhaust-valves-set-of-8","title":"Manley Performance Race Master Exhaust Valve Set 1.595in Bead Loc Groove (SET): Chrysler 6.1L HEMI 2005-2010","description":"\u003ch1\u003eManley Performance Race Master Exhaust Valve Set\u003c\/h1\u003e\n\u003ch2\u003e2005–2010 Chrysler 300C, Dodge Challenger, Dodge Charger, Dodge Magnum, Jeep Grand Cherokee 6.1L HEMI SRT8\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11669B-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Manley Performance Race Master Exhaust Valve Set is engineered specifically for Chrysler 6.1L HEMI engines from 2005 to 2010, delivering exceptional durability and performance for high-revving applications. Designed to meet the rigorous demands of bracket racing, drag racing, and oval track competition, these valves provide reliable operation at engine speeds up to 8000 RPM. Whether you are a dedicated racer or a performance enthusiast upgrading your valvetrain, this set offers improved exhaust flow and enhanced engine responsiveness under extreme conditions.\u003c\/p\u003e\n\u003cp\u003eWith a precision-machined 1.595-inch valve head diameter and a bead lock groove design, these exhaust valves ensure stable valve retention and optimized gas evacuation, contributing to increased power and longevity of your Chrysler HEMI 6.1L engine.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Performance Race Master Exhaust Valves incorporate advanced engineering and premium materials to support high-performance Chrysler HEMI 6.1L engines:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from high-strength, heat-resistant materials designed for the extreme conditions of racing environments\u003c\/li\u003e\n  \u003cli\u003eBead lock groove enhances valve spring retainer retention and valve stability under aggressive camshaft profiles and high spring pressures\u003c\/li\u003e\n  \u003cli\u003e1.595-inch valve head diameter optimized for improved exhaust gas flow and reduced backpressure\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined for consistent sealing and reliable operation at engine speeds up to 8000 RPM\u003c\/li\u003e\n  \u003cli\u003eIdeal for bracket racing, drag racing, and oval track applications requiring durable and high-performance valvetrain components\u003c\/li\u003e\n  \u003cli\u003eDesigned to withstand the stresses of high RPM operation without compromising reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese exhaust valves are manufactured with meticulous attention to detail, utilizing premium-grade materials selected for their strength and thermal resistance. The bead lock groove is a critical design feature that securely holds the valve spring retainer in place, ensuring valve stability during aggressive camshaft events and sustained high RPM operation.\u003c\/p\u003e\n\u003cp\u003eThe 1.595-inch valve head diameter is carefully engineered to balance optimal exhaust flow with precise valve train geometry, promoting efficient combustion and exhaust evacuation. Manley’s precision machining guarantees tight tolerances for consistent fitment and dependable performance in demanding racing conditions.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThe Manley Race Master Exhaust Valve Set is designed as a direct replacement for Chrysler 6.1L HEMI engines from 2005 to 2010, including the 300C, Dodge Challenger, Charger, Magnum, and Jeep Grand Cherokee SRT8 models. Installation requires standard engine assembly procedures and proper valve spring selection compatible with the bead lock groove design.\u003c\/p\u003e\n\u003cp\u003eNo special modifications such as cutting, drilling, or tuning are necessary, making this valve set a straightforward upgrade for performance builds focused on durability and high RPM capability.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Master Exhaust Valves with bead lock groove\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers seeking reliable, high-RPM valvetrain components\u003c\/li\u003e\n  \u003cli\u003eDrag racers requiring durable exhaust valves for aggressive camshaft profiles\u003c\/li\u003e\n  \u003cli\u003eOval track competitors needing consistent valve performance under stress\u003c\/li\u003e\n  \u003cli\u003ePerformance enthusiasts upgrading Chrysler HEMI 6.1L engines for improved exhaust flow and engine responsiveness\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206623547604,"sku":"11669B-8","price":198.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0011123_1158_02629e551522712424cd844300e521a2_6b3228a0-e7cd-476d-a6d8-0ba5ad2d406a.webp?v=1771902841"},{"product_id":"manley-chrysler-hemi-6-4l-1-654-race-master-exhaust-valves-set-of-8","title":"Manley Race Master Exhaust Valve Set 1.654\" (8pcs): Fits Chrysler 6.4L 392 HEMI 2011-2024","description":"\u003ch1\u003eManley Performance Race Master Exhaust Valve Set\u003c\/h1\u003e\n\u003ch2\u003e2011–2024 Chrysler 300, Dodge Challenger, Dodge Charger, Dodge Durango, Jeep Grand Cherokee, Jeep Wrangler, Ram 2500, Ram 3500, Jeep Grand Wagoneer 6.4L 392 HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 12331B-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Manley Performance Race Master Exhaust Valve Set is engineered specifically for the Chrysler 6.4L 392 HEMI engine, covering model years 2011 through 2024. Designed for high-performance racing applications, these exhaust valves deliver exceptional durability and reliability under extreme conditions. Whether you’re building a bracket racer, drag car, or oval track machine, these valves provide the strength and precision needed to support aggressive cam profiles and engine speeds up to 8000 RPM.\u003c\/p\u003e\n\u003cp\u003eBuilt to withstand the intense heat and stress of competitive motorsports, Manley’s Race Master valves help maintain optimal exhaust flow and valve sealing, ensuring consistent performance and extended valve life. This set of eight valves is ideal for complete engine rebuilds or performance upgrades on Chrysler 6.4L HEMI-powered vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley’s Race Master Exhaust Valves incorporate advanced engineering and materials to meet the demands of high-RPM racing environments:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from premium, heat-resistant materials for superior durability in extreme conditions\u003c\/li\u003e\n  \u003cli\u003ePrecisely sized 1.654-inch valve head diameter optimized for Chrysler 6.4L HEMI exhaust ports\u003c\/li\u003e\n  \u003cli\u003eDesigned to endure stresses of bracket, drag, and oval track racing without compromising reliability\u003c\/li\u003e\n  \u003cli\u003ePrecision manufacturing ensures consistent valve seat sealing and long service life\u003c\/li\u003e\n  \u003cli\u003eSupports engine operation up to 8000 RPM with aggressive camshaft profiles\u003c\/li\u003e\n  \u003cli\u003eDirect fit for factory valve guides and seats, enabling straightforward installation\u003c\/li\u003e\n  \u003cli\u003eSet of 8 valves included for full exhaust valve replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eManley’s Race Master Exhaust Valves are crafted from high-grade materials selected for their exceptional heat resistance and wear properties, essential for high-performance racing engines. The valves feature a robust stem and head design engineered to maintain structural integrity at elevated engine speeds and temperatures.\u003c\/p\u003e\n\u003cp\u003eThe 1.654-inch valve head diameter is carefully matched to the Chrysler 6.4L HEMI exhaust port dimensions, promoting efficient exhaust gas evacuation and improved engine breathing. Precision machining and stringent quality control ensure each valve meets exacting tolerances for optimal fit, sealing, and durability.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThese exhaust valves are designed as direct replacements for the Chrysler 6.4L 392 HEMI engine exhaust valves found in a wide range of vehicles from 2011 to 2024. They fit seamlessly into the factory valve guides and seats, allowing for straightforward installation by experienced engine builders and machinists. No modifications to the cylinder head or valve train components are typically required when upgrading to these valves.\u003c\/p\u003e\n\u003cp\u003eCompatible vehicles include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2011–2024 Chrysler 300 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2011–2024 Dodge Challenger 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2011–2024 Dodge Charger 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2011–2024 Dodge Durango 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2011–2024 Jeep Grand Cherokee 6.4L SRT8\u003c\/li\u003e\n  \u003cli\u003e2011–2024 Jeep Wrangler 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2011–2024 Ram 2500 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2011–2024 Ram 3500 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2021–2024 Jeep Grand Wagoneer 6.4L 392\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Master Exhaust Valves (1.654\" diameter)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eThis valve set is perfect for racers, engine builders, and performance enthusiasts focused on maximizing the durability and efficiency of Chrysler 6.4L HEMI race engines. It is especially suited for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket and drag racing applications\u003c\/li\u003e\n  \u003cli\u003eOval track racing engines\u003c\/li\u003e\n  \u003cli\u003eHigh-RPM race engines operating up to 8000 RPM\u003c\/li\u003e\n  \u003cli\u003ePerformance builds requiring reliable, race-proven valve components\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206623842516,"sku":"12331B-8","price":202.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0011116_1160_8abcc06748efc38771788b16aecbc122_535560b2-5af4-4fb4-9a48-c62fad090227.webp?v=1771902840"},{"product_id":"manley-chrysler-hemi-6-4l-2-140-race-flo-intake-valve-set-of-8","title":"Manley Race Flo Intake Valve Set 2.140\" (F\u0026R): Chrysler 6.4L 392 HEMI 2011-2024","description":"\u003ch1\u003eManley Performance Race Flo Intake Valve Set\u003c\/h1\u003e\n\u003ch2\u003e2011–2024 Chrysler 300, Dodge Challenger, Dodge Charger, Dodge Durango, Jeep Grand Cherokee SRT8, Jeep Wrangler, Ram 2500, Ram 3500, Jeep Grand Wagoneer 6.4L 392 HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 12330B-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Manley Performance Race Flo Intake Valve Set is engineered specifically for the Chrysler 6.4L (392) HEMI engine, covering model years 2011 through 2024. Designed to meet the rigorous demands of bracket, drag, and oval track racing, this set of eight intake valves delivers exceptional durability and airflow performance. Whether you are building a high-RPM race engine or upgrading your performance build, these valves provide reliable sealing and strength to support aggressive camshaft profiles and engine speeds up to 8000 RPM.\u003c\/p\u003e\n\u003cp\u003eManley’s Race Flo valves are a trusted choice among racers and enthusiasts who require consistent valve operation under extreme conditions, ensuring your Chrysler 6.4L HEMI performs at its peak during competition or spirited driving.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley’s Race Flo Intake Valves combine advanced materials and precision engineering to optimize performance and reliability for high-performance Chrysler 6.4L HEMI engines. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-machined 2.140-inch intake valve heads for enhanced airflow and improved combustion efficiency\u003c\/li\u003e\n  \u003cli\u003eConstructed from high-strength, heat-resistant materials designed to withstand high-RPM racing environments\u003c\/li\u003e\n  \u003cli\u003eOptimized valve face and stem design to reduce wear and maintain superior sealing under extreme conditions\u003c\/li\u003e\n  \u003cli\u003eSpecifically tailored for Chrysler 6.4L HEMI engines, ensuring perfect fitment and compatibility with factory components\u003c\/li\u003e\n  \u003cli\u003eSupports engine speeds up to 8000 RPM, ideal for aggressive camshaft profiles and high-performance builds\u003c\/li\u003e\n  \u003cli\u003eManufactured to exacting tolerances to maintain consistent valve timing and engine reliability\u003c\/li\u003e\n  \u003cli\u003eDesigned to meet the needs of bracket, drag, and oval track racers seeking durable and efficient valvetrain components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eEach valve in this set is crafted with meticulous attention to detail, using premium materials selected for their strength and heat resistance. The valves feature a race-proven design that balances durability with optimal flow characteristics, helping to maximize engine breathing and power output. The 2.140-inch valve head diameter is engineered to enhance intake charge flow, contributing to improved volumetric efficiency.\u003c\/p\u003e\n\u003cp\u003eManley’s manufacturing process ensures consistent stem straightness and a superior surface finish, which reduces friction and wear on valve guides and seals. This precision construction supports long-lasting performance even under the most demanding racing conditions.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis valve set is a direct fit for Chrysler 6.4L HEMI engines found in a wide range of vehicles from 2011 to 2024, including the Chrysler 300, Dodge Challenger, Dodge Charger, Dodge Durango, Jeep Grand Cherokee SRT8, Jeep Wrangler, Ram 2500, Ram 3500, and Jeep Grand Wagoneer. Installation is straightforward for experienced engine builders and professional shops, requiring no modifications or special machining beyond standard engine assembly procedures.\u003c\/p\u003e\n\u003cp\u003eThe valves are designed to work seamlessly with factory valve guides and seats, ensuring a hassle-free upgrade that supports high-RPM operation and aggressive cam profiles without cutting, drilling, or special tuning.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Flo Intake Valves sized at 2.140 inches for Chrysler 6.4L HEMI engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers seeking reliable valvetrain components for high-RPM operation\u003c\/li\u003e\n  \u003cli\u003eDrag racers building engines for maximum power and durability\u003c\/li\u003e\n  \u003cli\u003eOval track racers requiring consistent valve performance under demanding conditions\u003c\/li\u003e\n  \u003cli\u003eEngine builders upgrading Chrysler 6.4L HEMI valvetrain components for improved airflow and strength\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206623908052,"sku":"12330B-8","price":202.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/1161_5f4b70fa0b8a870e0877005e4b8d1853_17bbf1ae-71a3-4919-ad10-2456bf3f858a.webp?v=1766655022"},{"product_id":"manley-09-chrysler-hemi-5-7l-w-triple-groove-2-050in-race-flo-exhaust-valves-set-of-8","title":"Manley Perf Race Exhaust Valves 2.050in (Set of 8): Dodge Challenger \/ Charger \/ Ram (03-23)","description":"\u003ch3\u003eManley Performance Race Series Exhaust Valves\u003c\/h3\u003e\u003cp\u003e2009 and Newer Chrysler HEMI 5.7L V8\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e11694-8\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Manley Race Series Exhaust Valves are precision-engineered components designed specifically for high-performance Chrysler HEMI 5.7L engines from 2009 onward. Crafted to withstand the intense conditions of bracket racing, drag racing, and oval track competition, these valves deliver reliable durability and enhanced exhaust flow for engines operating up to 8,000 RPM.\u003c\/p\u003e\u003cp\u003eWhether you are a serious racer or a performance enthusiast looking to upgrade your engine’s valvetrain, these valves provide the strength and efficiency needed to support aggressive cam profiles and high RPM operation. Installing Manley Race Series valves helps ensure your engine maintains optimal performance and longevity under demanding conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley’s Race Series Exhaust Valves incorporate advanced design and materials to meet the rigorous requirements of motorsports applications. Key features include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-strength, heat-resistant alloy steel for superior durability and resistance to valve seat recession.\u003c\/li\u003e\n\u003cli\u003eTriple groove design on the valve stem to enhance valve guide retention and reduce valve stem movement under high RPM.\u003c\/li\u003e\n\u003cli\u003e2.050-inch valve head diameter optimized for improved exhaust gas flow and efficient scavenging in the 5.7L HEMI cylinder head.\u003c\/li\u003e\n\u003cli\u003ePrecision ground and finished to exacting tolerances for consistent sealing and reliable operation.\u003c\/li\u003e\n\u003cli\u003eEngineered specifically for Chrysler HEMI 5.7L engines, ensuring proper fitment and compatibility with factory valve seats and guides.\u003c\/li\u003e\n\u003cli\u003eIdeal for engines running up to 8,000 RPM, supporting aggressive camshaft profiles and high-performance valvetrain setups.\u003c\/li\u003e\n\u003cli\u003eDesigned to withstand the thermal and mechanical stresses of bracket, drag, and oval track racing environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley Race Series valves are manufactured using premium alloy steels selected for their high-temperature strength and wear resistance. The triple groove stem design improves valve guide retention, reducing the risk of valve wobble and wear during high-RPM operation. The valves are precision machined and heat treated to maintain dimensional stability and sealing integrity under extreme conditions.\u003c\/p\u003e\u003cp\u003eThe 2.050-inch valve head diameter is optimized for the exhaust ports of the 5.7L HEMI engine, promoting efficient exhaust gas evacuation and contributing to improved engine breathing and performance. This combination of materials, design, and manufacturing quality ensures these valves deliver reliable performance in demanding racing applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese valves are direct replacements for the factory exhaust valves in 2009 and newer Chrysler HEMI 5.7L engines. They are designed to fit OEM valve guides and seats without modification, making installation straightforward for experienced engine builders and racers.\u003c\/p\u003e\u003cp\u003eNo special machining or custom fitting is typically required, but proper valve job and seat preparation are recommended to ensure optimal sealing and longevity. These valves are intended for high-performance and racing use, so professional installation and valvetrain setup are advised.\u003c\/p\u003e\u003cp\u003eWhat’s Included\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSet of 8 Manley Race Series Exhaust Valves (2.050-inch diameter, triple groove stem)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBracket racers and drag racers running Chrysler HEMI 5.7L engines\u003c\/li\u003e\n\u003cli\u003eOval track racers seeking durable, high-RPM valvetrain components\u003c\/li\u003e\n\u003cli\u003ePerformance enthusiasts upgrading valvetrain components for improved exhaust flow and reliability\u003c\/li\u003e\n\u003cli\u003eEngine builders assembling high-performance or race-spec 5.7L HEMI engines\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206624170196,"sku":"11694-8","price":198.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/1165_5f4b70fa0b8a870e0877005e4b8d1853_670cf1b4-c579-4e2d-9ea1-01d2ea9cbb8c.webp?v=1766655022"},{"product_id":"manley-09-chrysler-hemi-5-7l-w-triple-groove-1-555in-race-flo-exhaust-valves-set-of-8","title":"Manley Perf 5.7L Chrysler Hemi Triple Groove Race Exhaust Valves (Set of 8): Fits most Hemi 5.7L","description":"\u003ch3\u003eManley Performance Race Series Exhaust Valves\u003c\/h3\u003e\u003cp\u003e2009 and Newer Chrysler 5.7L HEMI V8\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e11695-8\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Manley Race Series Exhaust Valves are precision-engineered components designed specifically for high-performance Chrysler 5.7L HEMI engines from 2009 onward. Crafted to withstand the intense demands of bracket racing, drag racing, and oval track competition, these valves deliver reliable durability and optimal performance for engines operating up to 8000 RPM.\u003c\/p\u003e\u003cp\u003eIf you are a racer or enthusiast seeking to maximize the efficiency and longevity of your exhaust valve train under extreme conditions, these Manley valves provide the strength and precision needed to maintain valve integrity and improve exhaust flow characteristics.\u003c\/p\u003e\u003cp\u003eBy upgrading to Manley Race Series valves, you’ll benefit from enhanced durability and consistent performance, helping your engine breathe better and maintain power delivery during high-RPM operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley Race Series Exhaust Valves incorporate advanced design and materials to meet the rigorous requirements of competitive racing environments:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality, race-proven materials for superior strength and heat resistance.\u003c\/li\u003e\n\u003cli\u003e1.555-inch valve head diameter optimized for improved exhaust flow and combustion efficiency.\u003c\/li\u003e\n\u003cli\u003eTriple groove design on the valve stem ensures secure and reliable valve spring retention under high RPM stress.\u003c\/li\u003e\n\u003cli\u003eEngineered specifically for Chrysler 5.7L HEMI engines from 2009 and later, ensuring precise fitment and compatibility.\u003c\/li\u003e\n\u003cli\u003eDesigned to perform reliably at engine speeds up to 8000 RPM, ideal for bracket, drag, and oval track racing applications.\u003c\/li\u003e\n\u003cli\u003eManufactured with tight tolerances to maintain valve seat sealing and reduce wear over extended use.\u003c\/li\u003e\n\u003cli\u003eEnhances exhaust gas evacuation, contributing to improved engine breathing and potential power gains.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley Race Series valves are crafted using premium materials selected for their ability to withstand high temperatures and mechanical stress typical in racing environments. The triple groove stem design provides enhanced valve spring retention, reducing the risk of valve float or failure at elevated RPMs.\u003c\/p\u003e\u003cp\u003eThe 1.555-inch valve head size is optimized to balance flow capacity with durability, allowing your engine to efficiently expel exhaust gases while maintaining valve strength. Each valve undergoes precise machining and quality control to ensure consistent performance and long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese exhaust valves are direct replacements designed for 2009 and newer Chrysler 5.7L HEMI engines. They fit into the factory cylinder heads without modification, making installation straightforward for experienced engine builders and racers.\u003c\/p\u003e\u003cp\u003eNo special machining or alterations are required beyond standard engine assembly procedures. Proper valve installation and seating are recommended to ensure optimal performance and longevity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSet of 8 Manley Race Series Exhaust Valves with triple groove stems\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBracket racers seeking durable valve train components for high-RPM operation\u003c\/li\u003e\n\u003cli\u003eDrag racers requiring reliable exhaust valves for consistent performance\u003c\/li\u003e\n\u003cli\u003eOval track competitors demanding robust valve construction under sustained stress\u003c\/li\u003e\n\u003cli\u003eEngine builders upgrading Chrysler 5.7L HEMI engines for performance and durability\u003c\/li\u003e\n\u003cli\u003eEnthusiasts focused on maximizing exhaust flow and valve train reliability\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206624825556,"sku":"11695-8","price":198.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0011109_1166_8abcc06748efc38771788b16aecbc122_9a750c54-6ac5-49f4-80d5-a3fe87ea38f5.webp?v=1771902840"},{"product_id":"manley-09-chrysler-hemi-5-7l-w-bead-loc-groove-race-flo-exhaust-valves-set-of-8","title":"Manley Perf 5.7L Race Flo Exhaust Valves Set of 8: Fits Dodge Ram \/ Charger \/ Challenger (09-23)","description":"\u003ch3\u003eManley Performance Race Flo Exhaust Valves\u003c\/h3\u003e\u003cp\u003e2009 and Newer Chrysler HEMI 5.7L V8\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e11695B-8\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Manley Race Series Exhaust Valves are precision-engineered components designed specifically for high-performance Chrysler HEMI 5.7L engines from 2009 onward. Crafted to withstand the intense demands of bracket racing, drag racing, and oval track competition, these valves deliver reliable durability and consistent performance for engines operating up to 8000 RPM.\u003c\/p\u003e\u003cp\u003eIf you are a racer or enthusiast looking to upgrade your engine’s valvetrain with components built for endurance and efficiency, these Manley valves provide an excellent balance of strength and flow characteristics. They help ensure optimal exhaust gas evacuation, which supports improved engine breathing and overall power delivery.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley Race Flo Exhaust Valves incorporate advanced design and manufacturing techniques to meet the rigorous requirements of motorsports applications. Key features include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-strength materials engineered for durability under high RPM and extreme thermal conditions.\u003c\/li\u003e\n\u003cli\u003eBead Loc Groove design enhances valve retention and stability during aggressive engine operation.\u003c\/li\u003e\n\u003cli\u003eOptimized valve face and stem dimensions tailored for the Chrysler 5.7L HEMI exhaust port to maximize flow and reduce turbulence.\u003c\/li\u003e\n\u003cli\u003ePrecision machining ensures tight tolerances for consistent sealing and long service life.\u003c\/li\u003e\n\u003cli\u003eRace Flo design promotes improved exhaust gas evacuation, supporting better combustion efficiency and power output.\u003c\/li\u003e\n\u003cli\u003eSet of 8 valves included, sufficient for a complete V8 exhaust valve upgrade.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eEach valve is manufactured with a focus on strength and reliability, using premium-grade alloys suited for high-performance racing environments. The Bead Loc Groove feature is a critical design element that secures the valve spring retainer more effectively, reducing the risk of valve float or failure at elevated RPMs. The valves are precision ground and heat-treated to withstand the thermal and mechanical stresses typical of competitive racing engines.\u003c\/p\u003e\u003cp\u003eThis meticulous construction ensures that your Chrysler HEMI 5.7L engine maintains optimal exhaust flow characteristics while enduring the harsh conditions of bracket and drag racing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese exhaust valves are direct replacements designed specifically for 2009 and newer Chrysler HEMI 5.7L engines. They fit the factory valve guides and seats without modification, making installation straightforward for experienced engine builders and professional shops.\u003c\/p\u003e\u003cp\u003eNo special machining or alterations are required beyond standard valve installation procedures. Proper valve job and engine assembly practices should be followed to ensure optimal performance and longevity.\u003c\/p\u003e\u003cp\u003eWhat’s Included\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSet of 8 Manley Race Flo Exhaust Valves with Bead Loc Groove\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese valves are ideal for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBracket racers and drag racers seeking durable, high-RPM valvetrain components\u003c\/li\u003e\n\u003cli\u003eOval track racers requiring reliable exhaust valve performance under sustained load\u003c\/li\u003e\n\u003cli\u003ePerformance enthusiasts upgrading their Chrysler HEMI 5.7L engines for improved exhaust flow and durability\u003c\/li\u003e\n\u003cli\u003eEngine builders focused on maximizing power and reliability in naturally aspirated or forced induction setups\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206626595028,"sku":"11695B-8","price":198.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0011075_1173_8abcc06748efc38771788b16aecbc122_57024684-7604-4d75-a621-af76276252ce.webp?v=1771902838"},{"product_id":"manley-chrysler-hemi-6-1l-w-bead-loc-groove-2-080in-race-flo-intake-valves-set-of-8","title":"Manley Race Intake Valves Set of 8: Fits Chrysler \/ Dodge \/ Ram 02-23 6.1L HEMI","description":"\u003ch3\u003eManley Performance Race Series Intake Valves\u003c\/h3\u003e\u003cp\u003eChrysler HEMI 6.1L Engines\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e11668B-8\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Manley Performance Race Series Intake Valves are precision-engineered components designed specifically for Chrysler HEMI 6.1L engines. Crafted to meet the demanding conditions of bracket, drag, and oval track racing, these valves deliver reliable performance for engines operating up to 8000 RPM. Whether you are a serious racer or a performance enthusiast seeking durable and high-quality valvetrain components, these intake valves provide the strength and precision needed to optimize your engine's breathing capabilities.\u003c\/p\u003e\u003cp\u003eBy upgrading to Manley’s Race Series valves, you’ll benefit from improved airflow and valve control, which can contribute to enhanced engine efficiency and power delivery. These valves are ideal for those who require dependable performance under high-stress conditions without compromising durability.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley’s Race Series Intake Valves incorporate advanced engineering and materials to ensure superior performance and longevity. Key features include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecifically designed for Chrysler HEMI 6.1L engines, ensuring perfect fitment and compatibility.\u003c\/li\u003e\n\u003cli\u003eBead Loc groove design enhances valve retention and stability during high-RPM operation.\u003c\/li\u003e\n\u003cli\u003e2.080-inch valve head diameter optimized for improved airflow and combustion efficiency.\u003c\/li\u003e\n\u003cli\u003eManufactured from high-strength materials to withstand the rigors of bracket, drag, and oval track racing.\u003c\/li\u003e\n\u003cli\u003eEngineered to perform reliably at engine speeds up to 8000 RPM.\u003c\/li\u003e\n\u003cli\u003ePrecision machining and quality control for consistent valve seating and sealing.\u003c\/li\u003e\n\u003cli\u003eSet of 8 valves included, providing a complete intake valve upgrade for V8 cylinder heads.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese intake valves are crafted from premium-grade materials selected for their strength and heat resistance, essential for high-performance racing applications. The bead loc groove design is a critical feature that improves valve spring retention, reducing the risk of valve float or failure at elevated RPMs. The 2.080-inch valve head size is optimized to maximize airflow into the combustion chamber, supporting better volumetric efficiency and power output.\u003c\/p\u003e\u003cp\u003eManley’s meticulous manufacturing process ensures tight tolerances and consistent quality, which translates to reliable valve operation and longer service life under demanding conditions. This attention to detail makes these valves a trusted choice for racers and engine builders focused on durability and performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Manley Race Series Intake Valves are designed as direct replacements for the factory intake valves in Chrysler HEMI 6.1L engines. Installation requires standard valve train service procedures and is compatible with OEM valve guides and seats. No special modifications or tuning are necessary beyond typical engine assembly practices.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect fitment for Chrysler HEMI 6.1L V8 engines.\u003c\/li\u003e\n\u003cli\u003eCompatible with factory valve guides and retainers.\u003c\/li\u003e\n\u003cli\u003eNo cutting, drilling, or special tuning required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhat’s Included\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSet of 8 Manley Race Series Intake Valves with bead loc groove, 2.080-inch diameter.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis valve set is ideal for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBracket racers seeking reliable, high-RPM valvetrain components.\u003c\/li\u003e\n\u003cli\u003eDrag racers requiring durable intake valves for consistent performance.\u003c\/li\u003e\n\u003cli\u003eOval track racers who demand precision-engineered parts for engine longevity.\u003c\/li\u003e\n\u003cli\u003ePerformance enthusiasts upgrading their Chrysler HEMI 6.1L engines for spirited or competitive driving.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206627217620,"sku":"11668B-8","price":198.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/1175_5f4b70fa0b8a870e0877005e4b8d1853_39571f6a-96f4-4214-9a46-63ea20854f49.webp?v=1766655017"},{"product_id":"manley-thru-08-chevy-hemi-5-7l-w-bead-loc-groove-1-575in-race-master-exhaust-valves-set-of-8","title":"Manley Performance 1.575\" Bead Loc Groove Race Master Exhaust Valve Set (F\u0026R): Chevrolet 5.7L HEMI 2003-2008","description":"\u003ch1\u003eManley Performance Race Master Exhaust Valves\u003c\/h1\u003e\n\u003ch2\u003e2003–2008 Chevrolet 5.7L HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11667B-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eManley Performance Race Master Exhaust Valves are precision-engineered for Chevrolet 5.7L HEMI engines produced from 2003 through 2008. Designed to meet the rigorous demands of bracket racing, drag racing, and oval track competition, these valves offer exceptional durability and reliability for high-RPM applications up to 8000 RPM. Whether you are building a dedicated race engine or upgrading your existing valvetrain, Manley’s Race Master valves provide consistent performance and longevity under extreme conditions.\u003c\/p\u003e\n\u003cp\u003eThese valves are an ideal choice for racers and engine builders who require robust exhaust components that maintain optimal flow and valvetrain stability during intense operation. Their advanced design ensures your engine breathes efficiently while withstanding the stresses of competitive motorsports.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Race Master Exhaust Valves incorporate advanced engineering and high-quality materials to deliver superior strength and performance. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBead Loc groove design for enhanced valve spring retention, reducing the risk of valve float at high RPM\u003c\/li\u003e\n  \u003cli\u003e1.575-inch valve head diameter optimized for efficient exhaust gas flow in Chevrolet 5.7L HEMI engines\u003c\/li\u003e\n  \u003cli\u003eManufactured from premium materials engineered to resist wear, heat, and fatigue during demanding race conditions\u003c\/li\u003e\n  \u003cli\u003ePrecision ground valve stems for smooth valve guide fitment and reduced friction\u003c\/li\u003e\n  \u003cli\u003eSpecifically designed for Chevrolet 5.7L HEMI engines built through the 2008 model year\u003c\/li\u003e\n  \u003cli\u003eEngineered to perform reliably in engines operating up to 8000 RPM\u003c\/li\u003e\n  \u003cli\u003eComplete set of 8 valves included, sufficient for a full V8 exhaust valve upgrade\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese exhaust valves are manufactured to exacting standards to endure the high stresses of racing environments. The Bead Loc groove enhances valve spring retention, ensuring stable valvetrain operation and minimizing spring failure risks at elevated engine speeds. The 1.575-inch valve head size is carefully optimized to improve exhaust scavenging and flow characteristics, contributing to better engine breathing and overall efficiency.\u003c\/p\u003e\n\u003cp\u003eManley’s meticulous attention to stem finish and material selection guarantees long-lasting durability and consistent performance lap after lap. These valves fit directly into the factory valve guides of the specified Chevrolet 5.7L HEMI engines, providing a precise and reliable fitment without the need for modifications.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis set of Manley Race Master Exhaust Valves is designed as a direct replacement for the exhaust valves in Chevrolet 5.7L HEMI engines manufactured from 2003 to 2008. Installation follows standard engine assembly procedures, requiring proper valve spring and retainer setup to match the Bead Loc groove design.\u003c\/p\u003e\n\u003cp\u003eNo modifications to the cylinder head or valve guides are necessary when installing these valves, assuming the engine is prepared for performance components. Professional installation is recommended to ensure correct valve lash, seating, and optimal valvetrain operation.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Master Exhaust Valves with Bead Loc groove\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers and drag racers seeking durable, high-RPM exhaust valves\u003c\/li\u003e\n  \u003cli\u003eOval track racers requiring reliable valvetrain components for sustained performance\u003c\/li\u003e\n  \u003cli\u003eEngine builders upgrading Chevrolet 5.7L HEMI engines for racing applications\u003c\/li\u003e\n  \u003cli\u003ePerformance enthusiasts operating engines up to 8000 RPM who demand quality and longevity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206627250388,"sku":"11667B-8","price":198.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0011059_1176_8abcc06748efc38771788b16aecbc122_7921f86e-5660-4d05-9f67-ac7fb0f08c30.webp?v=1771902837"},{"product_id":"manley-chrysler-hemi-6-1l-1-625in-race-master-b-l-exhaust-valves-set-of-8","title":"Manley Race Master 1.625in Exhaust Valves (Set of 8): Fits Chrysler \/ Dodge \/ Ram (02-23)","description":"\u003ch3\u003eManley Performance Race Master Exhaust Valves\u003c\/h3\u003e\u003cp\u003eChrysler HEMI 6.1L Engines\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e11671B-8\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley Performance Race Master Exhaust Valves are precision-engineered components designed specifically for Chrysler HEMI 6.1L engines. Crafted to withstand the intense demands of bracket racing, drag racing, and oval track competition, these valves deliver reliable performance for engines operating up to 8000 RPM.\u003c\/p\u003e\u003cp\u003eWhether you are a serious racer or a performance enthusiast seeking durable and high-quality valvetrain components, these exhaust valves provide the strength and consistency needed to maximize your engine’s efficiency and longevity under extreme conditions.\u003c\/p\u003e\u003cp\u003eWith Manley’s reputation for quality and innovation, you’ll get valves that help maintain optimal exhaust flow and valve sealing, supporting improved power delivery and engine responsiveness.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese Race Master exhaust valves incorporate advanced design and materials to meet the rigorous requirements of high-performance applications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngineered specifically for Chrysler HEMI 6.1L engines to ensure precise fitment and function.\u003c\/li\u003e\n\u003cli\u003e1.625-inch valve head diameter optimized for enhanced exhaust flow and combustion efficiency.\u003c\/li\u003e\n\u003cli\u003eRace Series construction designed to endure high RPM operation up to 8000 RPM without valve failure.\u003c\/li\u003e\n\u003cli\u003eManufactured from premium materials for superior strength, heat resistance, and durability.\u003c\/li\u003e\n\u003cli\u003eBalanced and finished to exacting tolerances to promote smooth valvetrain operation and reduce wear.\u003c\/li\u003e\n\u003cli\u003eIdeal for bracket, drag, and oval track racers demanding consistent performance under extreme conditions.\u003c\/li\u003e\n\u003cli\u003eSet of 8 valves included, covering a complete exhaust valve set for typical V8 cylinder heads.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley’s Race Master valves are crafted using high-grade alloys selected for their ability to withstand the thermal and mechanical stresses of racing environments. The valves feature a precision-machined valve head and stem, ensuring excellent sealing and minimal valve guide wear.\u003c\/p\u003e\u003cp\u003eThe 1.625-inch valve head size is optimized to improve exhaust gas evacuation, contributing to better combustion efficiency and power output. These valves are designed to maintain structural integrity and performance consistency at elevated engine speeds, making them a reliable choice for high-RPM applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese exhaust valves are direct replacements for the factory valves on Chrysler HEMI 6.1L engines, designed to fit without modification. Installation requires standard valvetrain service procedures and should be performed by a qualified technician to ensure proper seating and valve train geometry.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect fitment for Chrysler HEMI 6.1L engines.\u003c\/li\u003e\n\u003cli\u003eNo special machining or modifications required for installation.\u003c\/li\u003e\n\u003cli\u003eRecommended for engines operating up to 8000 RPM.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhat’s Included\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSet of 8 Manley Race Master Exhaust Valves (1.625-inch diameter)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese valves are perfect for racers and performance enthusiasts who:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompete in bracket, drag, or oval track racing.\u003c\/li\u003e\n\u003cli\u003eRequire durable valvetrain components for high-RPM Chrysler HEMI 6.1L engines.\u003c\/li\u003e\n\u003cli\u003eSeek reliable exhaust valve performance under demanding conditions.\u003c\/li\u003e\n\u003cli\u003eAre upgrading or rebuilding their engine for improved power and durability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206627446996,"sku":"11671B-8","price":198.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0011043_1178_318da4f4f14292e014299dcac784adb4_7d0b69d1-bd11-40bc-b76c-569e1649e1cf.webp?v=1771902836"},{"product_id":"manley-chrysler-hemi-6-1l-2-100in-b-l-race-flo-intake-valves-set-of-8","title":"Manley Performance 2.100\" Bead Loc Groove Race Flo Intake Valve Set (F\u0026R): Chrysler 6.1L HEMI 2005-2010","description":"\u003ch1\u003eManley Performance Race Flo Intake Valves\u003c\/h1\u003e\n\u003ch2\u003e2005–2010 Chrysler 300C, Dodge Challenger, Dodge Charger, Dodge Magnum, Jeep Grand Cherokee 6.1L HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11670B-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eManley Performance Race Flo Intake Valves are precision-engineered components designed specifically for the Chrysler 6.1L HEMI engine, covering model years 2005 through 2010. Built to meet the rigorous demands of bracket racing, drag racing, and oval track competition, these valves deliver reliable performance at engine speeds up to 8000 RPM. They are ideal for racers and performance enthusiasts seeking to optimize airflow and combustion efficiency, resulting in improved throttle response and enhanced engine durability under high-stress conditions.\u003c\/p\u003e\n\u003cp\u003eWhether you are assembling a dedicated race motor or upgrading your performance engine, Manley Race Flo Intake Valves provide a dependable solution for maximizing intake flow and maintaining valve train reliability during intense track sessions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Race Flo Intake Valves incorporate advanced design and premium materials to ensure superior performance and longevity in demanding racing environments. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-machined 2.100 inch intake valve diameter optimized for Chrysler 6.1L HEMI engines\u003c\/li\u003e\n  \u003cli\u003eRace Series construction engineered to withstand high RPM and extreme racing conditions\u003c\/li\u003e\n  \u003cli\u003eImproved airflow and combustion efficiency compared to factory intake valves\u003c\/li\u003e\n  \u003cli\u003eManufactured to tight tolerances for consistent valve seating and reliable operation\u003c\/li\u003e\n  \u003cli\u003eCompatible with engines operating up to 8000 RPM for high-performance use\u003c\/li\u003e\n  \u003cli\u003eSet of 8 valves included to fully equip a V8 cylinder head\u003c\/li\u003e\n  \u003cli\u003eDesigned for bracket, drag, and oval track racing applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese intake valves are crafted from high-quality materials selected for their strength and heat resistance, essential for the extreme conditions encountered in racing. The valves feature a balanced design that promotes smooth airflow and reduces valve float at elevated engine speeds. Manley’s Race Flo valves are engineered with precise stem and head geometry to ensure optimal sealing and durability under repeated thermal and mechanical stress.\u003c\/p\u003e\n\u003cp\u003eA durable coating protects the valves from wear and corrosion, extending service life and maintaining consistent performance throughout race events or extended track use.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eManley Race Flo Intake Valves are direct replacements for the factory intake valves on Chrysler 6.1L HEMI engines from 2005 to 2010. Installation requires standard valve train disassembly and reassembly procedures and fits OEM cylinder heads without the need for modifications to valve guides or seats when installed by a qualified engine builder or machinist. These valves are compatible with stock valve springs and retainers designed for the 6.1L HEMI engine, requiring no cutting, drilling, or special tuning.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Flo Intake Valves, 2.100 inch diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers seeking reliable high-RPM valve performance\u003c\/li\u003e\n  \u003cli\u003eDrag racers requiring durable intake valves for repeated launches\u003c\/li\u003e\n  \u003cli\u003eOval track competitors demanding consistent valve sealing and flow\u003c\/li\u003e\n  \u003cli\u003eEngine builders upgrading Chrysler 6.1L HEMI engines for performance applications\u003c\/li\u003e\n  \u003cli\u003eEnthusiasts focused on maximizing airflow and power in naturally aspirated or forced induction setups\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206629314772,"sku":"11670B-8","price":198.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0011036_1179_99b74c7bbf978e2189933608713eca71_4d5346ba-4aa7-4d66-8728-fda1d3027e5a.webp?v=1771902836"},{"product_id":"manley-09-chrysler-hemi-5-7l-w-bead-loc-groove-2-050in-race-flo-exhaust-valves-set-of-8","title":"Manley Performance 2.050\" Bead Loc Groove Race Flo Exhaust Valve Set (F\u0026R): Chrysler 5.7L VVT HEMI 2009-2024","description":"\u003ch1\u003eManley Performance Race Flo Exhaust Valves\u003c\/h1\u003e\n\u003ch2\u003e2009–2024 Chrysler 5.7L VVT HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11694B-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eManley Performance Race Flo Exhaust Valves are precision-engineered for Chrysler 5.7L VVT HEMI engines from 2009 through 2024. Designed to meet the rigorous demands of bracket racing, drag racing, and oval track competition, these valves offer enhanced durability and reliability for high-performance builds. Ideal for engines operating up to 8000 RPM, they improve exhaust flow and maintain valve train stability under extreme conditions, making them a top choice for racers and performance enthusiasts upgrading their HEMI engines.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley’s Race Flo Exhaust Valves combine advanced engineering and quality materials to deliver superior performance and longevity. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBead Loc Groove design ensures secure valve spring retention and reduces valve float at high RPMs\u003c\/li\u003e\n  \u003cli\u003e2.050-inch valve head diameter optimized for improved exhaust gas evacuation in 5.7L HEMI engines\u003c\/li\u003e\n  \u003cli\u003eRace Series construction built to withstand the stresses of bracket, drag, and oval track racing\u003c\/li\u003e\n  \u003cli\u003eManufactured from premium materials with precise machining for enhanced durability and wear resistance\u003c\/li\u003e\n  \u003cli\u003eEngineered specifically for engines running up to 8000 RPM, balancing performance with reliability\u003c\/li\u003e\n  \u003cli\u003eComplete set of 8 valves included for a full exhaust valve upgrade on V8 HEMI engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eEach Manley Race Flo Exhaust Valve is crafted with meticulous attention to detail, using high-grade materials capable of enduring the extreme heat and mechanical stress of high-performance operation. The innovative Bead Loc Groove design improves valve spring retention, minimizing the risk of valve float and enhancing valve train stability during aggressive driving and racing scenarios. The 2.050-inch valve head diameter is specifically engineered to optimize exhaust flow, promoting better engine breathing and efficiency. Rigorous quality control ensures consistent dimensions and reliable performance for every valve.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThese valves are direct-fit replacements for factory exhaust valves in 2009–2024 Chrysler 5.7L VVT HEMI engines, including popular models such as the Chrysler 300 and 300C, Dodge Challenger, Charger, Dakota, Durango, Magnum, Ram 1500\/2500\/3500, Jeep Commander, Grand Cherokee, and Wagoneer. Installation requires no modifications, cutting, or special tuning, making them straightforward to install for experienced engine builders and professional shops. Proper valve train setup is recommended to maximize performance benefits.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Flo Exhaust Valves with Bead Loc Groove\u003c\/li\u003e\n  \u003cli\u003e2.050-inch valve head diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers seeking durable, high-performance exhaust valves\u003c\/li\u003e\n  \u003cli\u003eDrag racers and oval track competitors running Chrysler 5.7L HEMI engines\u003c\/li\u003e\n  \u003cli\u003eEngine builders upgrading valve train components for improved reliability at high RPM\u003c\/li\u003e\n  \u003cli\u003ePerformance enthusiasts aiming to enhance exhaust flow and overall engine efficiency\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206630068436,"sku":"11694B-8","price":198.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/1180_5f4b70fa0b8a870e0877005e4b8d1853_67413d82-bb3f-43b9-8cef-3e4096f953c3.webp?v=1766655014"},{"product_id":"manley-12-14-chrysler-hemi-6-4l-2-180in-head-dia-race-master-intake-race-flo-valves-set-of-9","title":"Manley Race Flo 2.180\" Bead Loc Groove Intake Valve Set: Fits Chrysler 2011-2024 6.4L 392 HEMI","description":"\u003ch1\u003eManley Performance Race Flo Intake Valve Set\u003c\/h1\u003e\n\u003ch2\u003e2012–2014 Chrysler 300, Dodge Challenger, Dodge Charger, Dodge Durango, Jeep Grand Cherokee, Jeep Grand Wagoneer, Jeep Wrangler, Ram 2500, Ram 3500 6.4L 392 HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 12332B-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Manley Race Flo 2.180\" Bead Loc Groove Intake Valve Set is engineered specifically for Chrysler’s 6.4L 392 HEMI engines from 2012 to 2014. Designed for high-performance racing applications, these intake valves deliver exceptional durability and airflow efficiency under extreme conditions. Whether you are building a bracket, drag, or oval track race engine, these valves provide the reliability and precision needed to support engine speeds up to 8000 RPM.\u003c\/p\u003e\n\u003cp\u003eCrafted for professional racers and serious enthusiasts alike, Manley’s Race Flo intake valves enhance valvetrain performance by optimizing combustion and airflow, helping you extract maximum power from your 6.4L HEMI platform.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Race Flo Intake Valves combine advanced engineering and premium materials to meet the rigorous demands of high-RPM racing environments. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for 2012–2014 Chrysler 6.4L 392 HEMI V8 engines with a 2.180-inch valve head diameter\u003c\/li\u003e\n  \u003cli\u003eConstructed from high-strength, heat-resistant materials to withstand racing stresses and thermal loads\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined stems and valve faces for consistent sealing and reliable valve timing\u003c\/li\u003e\n  \u003cli\u003eBead loc groove design enhances valve retention and durability under extreme conditions\u003c\/li\u003e\n  \u003cli\u003eOptimized valve face and stem geometry to improve airflow and combustion efficiency\u003c\/li\u003e\n  \u003cli\u003eIdeal for bracket, drag, and oval track racing applications requiring robust valvetrain components\u003c\/li\u003e\n  \u003cli\u003eSet of 8 valves included, providing a complete intake valve set for V8 engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eManley Race Flo Intake Valves are manufactured with meticulous attention to detail using premium alloys selected for their strength and resistance to heat and wear. The valves feature precision-machined stems and heads to ensure a perfect fit within the cylinder head, promoting optimal sealing and longevity.\u003c\/p\u003e\n\u003cp\u003eThe bead loc groove design improves valve retention and reduces the risk of valve failure during high-RPM operation. This design focus maximizes airflow through the intake ports, supporting improved engine breathing and power output while maintaining structural integrity under the intense mechanical and thermal stresses typical of racing environments.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThese intake valves are direct replacements for the factory intake valves on 2012–2014 Chrysler 6.4L 392 HEMI engines. Installation follows standard engine assembly procedures and should be performed by a professional or experienced engine builder to ensure proper valve seating and clearance. No modifications to the cylinder head are required, making installation straightforward for race engine builds.\u003c\/p\u003e\n\u003cp\u003eCompatible with the following vehicles:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2012–2014 Chrysler 300 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2012–2014 Dodge Challenger 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2012–2014 Dodge Charger 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2012–2014 Dodge Durango 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2012–2014 Jeep Grand Cherokee 6.4L SRT8\u003c\/li\u003e\n  \u003cli\u003e2012–2014 Jeep Grand Wagoneer 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2012–2014 Jeep Wrangler 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2012–2014 Ram 2500 6.4L 392\u003c\/li\u003e\n  \u003cli\u003e2012–2014 Ram 3500 6.4L 392\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Flo 2.180\" Bead Loc Groove Intake Valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers seeking reliable, high-performance intake valves capable of withstanding high RPM operation\u003c\/li\u003e\n  \u003cli\u003eDrag racers requiring durable valvetrain components for extreme engine speeds\u003c\/li\u003e\n  \u003cli\u003eOval track racers looking to improve airflow and engine responsiveness\u003c\/li\u003e\n  \u003cli\u003eEngine builders assembling race engines based on the 2012–2014 Chrysler 6.4L 392 HEMI platform\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206630920404,"sku":"12332B-8","price":202.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/1187_5f4b70fa0b8a870e0877005e4b8d1853_fa1c6c21-0208-4bbb-a4fd-33eff420d54d.webp?v=1766655011"},{"product_id":"manley-race-series-stainless-steel-exhaust-valves-hemi-5-7l-v8-1-575-bead-set-of-8","title":"Manley Race SS Exhaust Valves 1.575\" Bead Set of 8: Dodge Challenger \/ Charger \/ Ram (02-23)","description":"\u003ch3\u003eManley Race Series Stainless Steel Exhaust Valves\u003c\/h3\u003e\u003cp\u003e5.7L HEMI V8 Engines\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e11697B-8\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Manley Race Series Stainless Steel Exhaust Valves are precision-engineered components designed specifically for high-performance 5.7L HEMI V8 engines. Crafted to withstand the intense conditions of bracket racing, drag racing, and oval track competition, these valves offer exceptional durability and reliability for engines operating up to 8000 RPM.\u003c\/p\u003e\u003cp\u003eWhether you are a serious racer or a performance enthusiast looking to upgrade your engine’s valvetrain, these exhaust valves provide the strength and consistency needed to maintain optimal exhaust flow and engine efficiency under demanding conditions.\u003c\/p\u003e\u003cp\u003eWith Manley Performance’s reputation for quality and innovation, you can trust these valves to deliver dependable performance and help support your engine’s power output and longevity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eManley Race Series Exhaust Valves incorporate advanced materials and design features to meet the rigorous demands of high-RPM racing applications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from premium stainless steel for superior strength and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eDesigned with a 1.575-inch bead diameter to ensure a precise and secure fit in 5.7L HEMI V8 cylinder heads.\u003c\/li\u003e\n\u003cli\u003eEngineered to withstand the thermal and mechanical stresses of engines running up to 8000 RPM.\u003c\/li\u003e\n\u003cli\u003eOptimized valve geometry for improved exhaust gas flow and reduced valve seat wear.\u003c\/li\u003e\n\u003cli\u003eIdeal for bracket, drag, and oval track racing environments where reliability and performance are critical.\u003c\/li\u003e\n\u003cli\u003eManufactured to exacting tolerances to maintain consistent valve sealing and timing accuracy.\u003c\/li\u003e\n\u003cli\u003eCompatible with stock and aftermarket valvetrain components designed for 5.7L HEMI engines.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese exhaust valves are crafted from high-grade stainless steel, chosen for its excellent heat resistance and durability under extreme operating conditions. The stainless steel construction helps prevent corrosion and valve face wear, extending the service life of your valvetrain components.\u003c\/p\u003e\u003cp\u003eThe valves feature a bead design with a 1.575-inch diameter, ensuring a secure seating surface that maintains proper sealing and combustion chamber integrity. Manley’s precision manufacturing processes guarantee consistent dimensions and surface finishes, which are critical for reliable valve operation at high engine speeds.\u003c\/p\u003e\u003cp\u003eDesigned specifically for the 5.7L HEMI V8 platform, these valves integrate seamlessly with factory cylinder heads and performance upgrades, supporting enhanced exhaust flow and engine efficiency.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Manley Race Series Exhaust Valves are direct replacements for factory exhaust valves on 5.7L HEMI V8 engines. They fit standard valve guides and seats without requiring modifications.\u003c\/p\u003e\u003cp\u003eInstallation should be performed by a qualified engine builder or technician to ensure proper valve lash, seat contact, and overall valvetrain setup. No special machining or tuning beyond standard valve job procedures is necessary when upgrading to these valves.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect fit for 5.7L HEMI V8 cylinder heads\u003c\/li\u003e\n\u003cli\u003eNo cutting, drilling, or special tuning required\u003c\/li\u003e\n\u003cli\u003eCompatible with engines operating up to 8000 RPM\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSet of 8 stainless steel exhaust valves designed for 5.7L HEMI V8 engines\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBracket racers seeking durable, high-performance exhaust valves\u003c\/li\u003e\n\u003cli\u003eDrag racers requiring reliable valvetrain components for high-RPM operation\u003c\/li\u003e\n\u003cli\u003eOval track competitors needing consistent valve sealing and flow\u003c\/li\u003e\n\u003cli\u003ePerformance enthusiasts upgrading their 5.7L HEMI V8 engines for improved durability\u003c\/li\u003e\n\u003cli\u003eEngine builders focused on reliability and longevity in demanding race environments\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206631248084,"sku":"11697B-8","price":198.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0010998_1190_8abcc06748efc38771788b16aecbc122_7b523444-0c4c-43c7-bdf5-6c9cb4711e3c.webp?v=1771902833"},{"product_id":"manley-race-series-stainless-steel-intake-valves-hemi-5-7l-v8-1-575-bead-set-of-8","title":"Manley Race SS Intake Valve Set 2.080\" Bead Loc (F\u0026R): 2009-2024 5.7L VVT HEMI","description":"\u003ch1\u003eManley Race Series Stainless Steel Intake Valves\u003c\/h1\u003e\n\u003ch2\u003e2009–2024 Chrysler, Dodge, Jeep \u0026amp; Ram 5.7L VVT HEMI V8 Engines\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11696B-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Manley Race Series Stainless Steel Intake Valve Set is engineered specifically for the 5.7L VVT HEMI V8 engines found in a wide range of Chrysler, Dodge, Jeep, and Ram vehicles from 2009 through 2024. Designed to meet the rigorous demands of bracket, drag, and oval track racing, these intake valves deliver exceptional durability and performance for engines operating up to 8000 RPM.\u003c\/p\u003e\n\u003cp\u003eBuilt for racers and performance enthusiasts alike, these valves enhance airflow and combustion efficiency, helping to unlock the full potential of your HEMI powerplant. Whether upgrading a naturally aspirated or mildly boosted engine, the Manley Race Series valves provide reliable operation under extreme conditions without sacrificing longevity.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Race Series intake valves combine advanced materials and precision engineering to ensure superior performance and durability in high-stress racing environments:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from high-grade stainless steel for outstanding strength and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003e1.575-inch valve head diameter optimized for improved airflow and volumetric efficiency\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined bead on the valve stem for secure valve spring retention, reducing valve float at high RPM\u003c\/li\u003e\n  \u003cli\u003eEngineered to withstand engine speeds up to 8000 RPM, ideal for bracket, drag, and oval track racing\u003c\/li\u003e\n  \u003cli\u003eOptimized valve face and stem profiles to promote efficient combustion and power delivery\u003c\/li\u003e\n  \u003cli\u003eCompatible with factory valve guides and seats for a direct-fit installation\u003c\/li\u003e\n  \u003cli\u003eManufactured to tight tolerances ensuring consistent fitment and reliable sealing\u003c\/li\u003e\n  \u003cli\u003eComplete set of 8 valves included for a full intake valve upgrade on V8 engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese intake valves are crafted from premium stainless steel, balancing high tensile strength with excellent resistance to heat and wear. The 1.575-inch valve head diameter is carefully designed to maximize airflow into the combustion chamber, improving engine breathing and efficiency.\u003c\/p\u003e\n\u003cp\u003eThe bead located on the valve stem ensures secure retention of valve springs, which is critical for maintaining valvetrain stability during high-RPM operation. Manley’s precision machining and heat treatment processes guarantee dimensional stability and durability, even under the extreme thermal and mechanical stresses of racing.\u003c\/p\u003e\n\u003cp\u003eConsistent valve seating and sealing are achieved through meticulous manufacturing standards, helping to maintain compression and prevent power loss during demanding use.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThese intake valves are direct replacements for the factory intake valves in 5.7L VVT HEMI V8 engines, fitting seamlessly into the original valve guides and seats without any modifications. Installation is straightforward for experienced engine builders and racers, requiring no cutting, drilling, or special tuning.\u003c\/p\u003e\n\u003cp\u003eRecommended for engines operating up to 8000 RPM, this valve set is ideal for high-performance applications where reliability and durability are paramount.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Series Stainless Steel Intake Valves (1.575\" bead diameter)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers seeking durable, high-performance valvetrain components\u003c\/li\u003e\n  \u003cli\u003eDrag racers requiring reliable intake valves for sustained high-RPM operation\u003c\/li\u003e\n  \u003cli\u003eOval track racers demanding consistent valve performance under stress\u003c\/li\u003e\n  \u003cli\u003eEngine builders upgrading 5.7L HEMI V8 engines for improved airflow and durability\u003c\/li\u003e\n  \u003cli\u003ePerformance enthusiasts focused on maximizing power and reliability in naturally aspirated or mildly boosted setups\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206631280852,"sku":"11696B-8","price":198.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/1191_5f4b70fa0b8a870e0877005e4b8d1853_7afbaada-e81c-424f-8800-b885fa5da70e.webp?v=1766655010"},{"product_id":"manley-12-14-chrysler-hemi-6-4l-2-180in-head-dia-race-master-intake-race-flo-valves-set-of-10","title":"Manley Race Master 2.180\" Triple Groove Race Flo Hollow Stem Intake Valve Set (F\u0026R): 2011-2024 6.4L 392 HEMI","description":"\u003ch1\u003eManley Performance Race Master Intake Valve Set\u003c\/h1\u003e\n\u003ch2\u003e2012–2014 Chrysler 300, Dodge Challenger, Dodge Charger, Dodge Durango, Jeep Grand Cherokee, Jeep Grand Wagoneer, Jeep Wrangler, Ram 2500, Ram 3500 6.4L 392 HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 12332H-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Manley Race Master 2.180\" Triple Groove Race Flo Hollow Stem Intake Valve Set is engineered specifically for Chrysler’s 6.4L (392) HEMI engines from 2012 to 2014. Designed to meet the rigorous demands of bracket racing, drag racing, and oval track competition, these intake valves deliver the durability and performance required for high-RPM race applications. Whether building a dedicated race engine or upgrading your performance setup, these valves provide reliable operation up to 8,000 RPM, ensuring consistent power and efficiency under extreme conditions.\u003c\/p\u003e\n\u003cp\u003eManley Performance’s Race Master valves are precision-crafted to optimize airflow and combustion, helping serious racers and enthusiasts maximize their engine’s potential without compromising reliability.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Race Master Intake Valves combine advanced engineering and premium materials to enhance engine performance and durability. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed for 2012–2014 Chrysler 6.4L (392) HEMI engines with a 2.180-inch valve head diameter\u003c\/li\u003e\n  \u003cli\u003eHollow stem construction reduces valve weight, improving valve train dynamics and enabling higher RPM capability\u003c\/li\u003e\n  \u003cli\u003eRace Flo design optimizes valve head shape and surface finish to enhance airflow and cylinder filling\u003c\/li\u003e\n  \u003cli\u003eManufactured from high-strength materials to withstand the extreme heat and stress of competitive racing environments\u003c\/li\u003e\n  \u003cli\u003eEngineered for reliable operation at engine speeds up to 8,000 RPM\u003c\/li\u003e\n  \u003cli\u003ePrecision ground and finished for excellent sealing and smooth valve train operation\u003c\/li\u003e\n  \u003cli\u003eSet of 8 valves included, covering all intake ports for a complete upgrade\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese intake valves feature hollow stems that significantly reduce reciprocating mass, allowing the valve train to respond more quickly and reliably at elevated engine speeds. The Race Flo design improves airflow by optimizing the valve head’s geometry and surface finish, which contributes to better cylinder filling and combustion efficiency.\u003c\/p\u003e\n\u003cp\u003eManley’s meticulous manufacturing process ensures each valve meets strict tolerances for fit and finish, promoting consistent performance and long service life even under the harsh conditions of racing. The high-strength materials used provide excellent resistance to heat, wear, and fatigue, critical for maintaining valve integrity in high-performance combustion chambers.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThese Race Master Intake Valves are direct replacements for factory intake valves on 2012–2014 Chrysler 6.4L (392) HEMI engines. They fit precisely into existing valve guides and seats without requiring any special machining or modifications beyond standard engine assembly procedures. Installation is straightforward for experienced engine builders and machinists, but professional installation is recommended to ensure proper valve seating and optimal engine performance.\u003c\/p\u003e\n\u003cp\u003eThe valves are compatible with factory valve train components designed for 2.180-inch head diameter valves, making them an ideal upgrade for performance builds within the specified model years and engine configuration.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Master 2.180\" Triple Groove Race Flo Hollow Stem Intake Valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers and drag racers seeking durable, high-RPM valve train components\u003c\/li\u003e\n  \u003cli\u003eOval track racers requiring intake valves optimized for competitive performance\u003c\/li\u003e\n  \u003cli\u003eEngine builders upgrading 6.4L HEMI engines for race applications up to 8,000 RPM\u003c\/li\u003e\n  \u003cli\u003ePerformance enthusiasts focused on maximizing airflow and power in naturally aspirated or forced induction setups\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206631968980,"sku":"12332H-8","price":564.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/1199_5f4b70fa0b8a870e0877005e4b8d1853_dd7e3370-6304-44ac-9a22-9ccc5d40c1c7.webp?v=1766655009"},{"product_id":"manley-09-chrysler-hemi-5-7l-w-triple-groove-race-flo-intake-valves-set-of-8","title":"Manley Race Flo Intake Valves 2.080\" Triple Groove (SET): Chrysler 5.7L VVT 2009-2024","description":"\u003ch1\u003eManley Performance Race Series Intake Valves\u003c\/h1\u003e\n\u003ch2\u003e2009–2024 Chrysler 300, 300C, Dodge Challenger, Charger, Dakota, Durango, Magnum, Ram, Jeep Commander, Grand Cherokee, Wagoneer, Ram 1500, 2500, 3500 5.7L HEMI VVT\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 11696-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Manley Performance Race Series Intake Valves are precision-engineered for the Chrysler 5.7L HEMI VVT engines from 2009 through 2024. Designed to meet the rigorous demands of bracket racing, drag racing, and oval track competition, these valves offer enhanced durability and optimized airflow for high-revving performance builds. Whether upgrading a street\/strip setup or assembling a dedicated race engine, these intake valves provide reliable operation up to 8,000 RPM, ensuring consistent power delivery and longevity under extreme conditions.\u003c\/p\u003e\n\u003cp\u003eBuilt with Manley’s renowned quality and engineering expertise, these valves are an essential upgrade for enthusiasts and professional engine builders seeking to maximize the potential of their 5.7L HEMI powerplants.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Race Series Intake Valves incorporate advanced design and manufacturing techniques to deliver superior performance and reliability. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from high-strength steel alloys engineered to withstand high-RPM racing stresses and thermal loads.\u003c\/li\u003e\n  \u003cli\u003eTriple groove valve stem design for enhanced retention and secure fitment with race-style valve locks.\u003c\/li\u003e\n  \u003cli\u003eOptimized valve face and seat angles to improve airflow dynamics and combustion efficiency.\u003c\/li\u003e\n  \u003cli\u003ePrecisely sized 2.080-inch valve head diameter tailored for the Chrysler 5.7L HEMI intake port.\u003c\/li\u003e\n  \u003cli\u003ePrecision ground and finished to exacting tolerances for consistent valve train operation and durability.\u003c\/li\u003e\n  \u003cli\u003eDesigned to support engine speeds up to 8,000 RPM, ideal for high-performance and race-prepped engines.\u003c\/li\u003e\n  \u003cli\u003eEngineered to endure the mechanical and thermal demands of bracket, drag, and oval track racing environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese intake valves are manufactured from premium-grade steel alloys selected for their exceptional strength and heat resistance, ensuring durability under extreme racing conditions. The triple groove stem design enhances valve lock retention, a critical feature for maintaining valve stability at high RPMs. The valve heads are precision machined to optimize sealing and airflow, contributing to improved engine breathing and power output.\u003c\/p\u003e\n\u003cp\u003eManley’s rigorous quality control and finishing processes guarantee valves that meet the demanding standards of professional racers and serious enthusiasts alike, delivering consistent performance lap after lap.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThe Manley Race Series Intake Valves are direct replacements for factory intake valves on 2009 and newer Chrysler 5.7L HEMI engines. They fit OEM valve guides and seats designed for the specified valve dimensions, allowing for straightforward installation by experienced engine builders and machinists. These valves are intended for race-prepped engines and typically require professional installation, including proper valve spring selection and valve train setup to ensure optimal performance and reliability.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Series Triple Groove Intake Valves for Chrysler 5.7L HEMI\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racers and drag racing enthusiasts building high-RPM 5.7L HEMI engines\u003c\/li\u003e\n  \u003cli\u003eOval track racers requiring durable, race-proven valve components\u003c\/li\u003e\n  \u003cli\u003ePerformance engine builders upgrading intake valves for improved flow and reliability\u003c\/li\u003e\n  \u003cli\u003eAnyone seeking high-quality intake valves engineered for engines operating up to 8,000 RPM\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206633574612,"sku":"11696-8","price":198.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/1207_5f4b70fa0b8a870e0877005e4b8d1853_564f7481-d93b-4e0f-b473-ee60e2cee15b.webp?v=1766655007"},{"product_id":"manley-2011-chrysler-dodge-6-4l-hemi-w-triple-groove-1-654-race-master-exhaust-valves-set-of-8","title":"Manley Race Master Exhaust Valve Set Triple Groove 1.654\" (F\u0026R): Chrysler\/Dodge 6.4L 392 HEMI 2011-2024","description":"\u003ch1\u003eManley Performance Race Master Exhaust Valves\u003c\/h1\u003e\n\u003ch2\u003e2011–2024 Chrysler 300, Dodge Challenger, Dodge Charger, Dodge Durango, Jeep Grand Cherokee, Jeep Grand Wagoneer, Jeep Wrangler, Ram 2500, Ram 3500 6.4L 392 HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 12331-8\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eManley Performance Race Master Exhaust Valves are precision-engineered for the demanding 6.4L HEMI engines found in Chrysler, Dodge, Jeep, and Ram vehicles from 2011 through 2024. Designed specifically for high-performance and racing applications, these valves excel in extreme conditions such as bracket racing, drag racing, and oval track competition. Built to withstand engine speeds up to 8000 RPM, they offer enhanced durability and reliability for serious racers and performance enthusiasts seeking to upgrade or rebuild their exhaust valve train components.\u003c\/p\u003e\n\u003cp\u003eWhether you are assembling a race motor or improving factory components for increased longevity and consistent performance, Manley’s Race Master valves provide race-proven quality and precision fitment tailored to the 6.4L HEMI platform.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eManley Race Master Exhaust Valves combine advanced materials and design innovations to meet the rigorous demands of high-revving engines. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from premium, high-temperature resistant materials engineered for extreme racing environments\u003c\/li\u003e\n  \u003cli\u003eTriple groove design with a 1.654-inch diameter for secure valve spring retention and optimal sealing\u003c\/li\u003e\n  \u003cli\u003eSpecifically designed for the 6.4L HEMI engine platform ensuring precise fitment and compatibility\u003c\/li\u003e\n  \u003cli\u003eEnhanced strength and durability to resist valve face wear, bending, and fatigue under high RPM conditions\u003c\/li\u003e\n  \u003cli\u003eManufactured to exacting tolerances for consistent valve seating and improved engine efficiency\u003c\/li\u003e\n  \u003cli\u003eIdeal for bracket racing, drag racing, and oval track applications where reliability is critical\u003c\/li\u003e\n  \u003cli\u003eSet of 8 valves included, covering all exhaust ports for complete engine valve replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese exhaust valves are crafted from high-grade materials selected to endure the intense heat and mechanical stresses typical of racing environments. The triple groove configuration ensures a secure fit with valve springs, minimizing the risk of valve failure during high-RPM operation. Precision machining maintains tight dimensional tolerances, promoting optimal sealing and combustion chamber efficiency. This meticulous construction supports improved engine reliability and longevity, even under the demanding conditions of competitive motorsports.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eManley Race Master Exhaust Valves are designed as direct replacements for factory valves in 2011 and newer Chrysler, Dodge, Jeep, and Ram vehicles equipped with the 6.4L 392 HEMI engine. Installation follows standard engine rebuild procedures and is best performed by experienced technicians or engine builders familiar with high-performance valve train components. No modifications to the cylinder head or valve train are necessary when installed correctly. These valves are engineered to perform reliably at engine speeds up to 8000 RPM.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of 8 Manley Race Master Exhaust Valves with triple groove design (1.654-inch diameter)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eThis valve set is perfect for racers and performance enthusiasts who demand durability and reliability in high-RPM applications. It is especially suited for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBracket racing engines\u003c\/li\u003e\n  \u003cli\u003eDrag racing builds\u003c\/li\u003e\n  \u003cli\u003eOval track race cars\u003c\/li\u003e\n  \u003cli\u003eHigh-performance street engines operating under 8000 RPM\u003c\/li\u003e\n  \u003cli\u003eEngine builders seeking premium aftermarket valve components for 6.4L HEMI platforms\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46206641832148,"sku":"12331-8","price":202.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0010959_1225_8abcc06748efc38771788b16aecbc122_78b12fc7-58ff-40fe-84ba-b133b1626b2a.webp?v=1771902831"}],"url":"https:\/\/fasthemis.com\/collections\/manley-performance-valves-for-dodge-charger-hemi.oembed","provider":"FastHemis","version":"1.0","type":"link"}