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Part #: 597400CE-8
The Manley Performance Extreme Duty Dome Piston Set is engineered specifically for Chrysler 5.7L HEMI engines with a 90.9mm bore and a 3.917-inch stroke. Designed for professional engine builders and serious enthusiasts, these forged pistons deliver exceptional strength, durability, and reliability for high-performance and extreme duty applications.
Whether you are assembling a street performance build, a race motor, or a heavy-duty engine rebuild, these pistons provide superior combustion efficiency and long-lasting performance. Manley’s advanced forging and precision machining ensure consistent quality and optimal power delivery under demanding conditions.
Manley’s Extreme Duty Dome Pistons incorporate advanced materials and design elements to maximize performance and durability:
These pistons are forged from 2618 aluminum alloy, a material favored in high-performance engines for its superior strength and thermal properties. The forging process enhances the grain structure, resulting in pistons that resist cracking and deformation under extreme heat and pressure.
The cam and barrel skirt profiles have been refined through extensive testing to minimize friction and piston slap, improving engine smoothness and extending component life. Select pistons feature moly skirt coatings that further reduce wear and help maintain tight clearances over time.
Tool steel wrist pins ensure a robust and reliable connection between the piston and connecting rod, capable of withstanding high loads and stresses common in performance and extreme duty applications. The 9.3cc dome volume is carefully designed to optimize combustion chamber dynamics, contributing to efficient power delivery and throttle response.
This piston set is a direct replacement for Chrysler 5.7L HEMI engines with a 90.9mm bore and stock 3.917-inch stroke. It fits a wide range of 2003 through 2024 Chrysler, Dodge, Jeep, and Ram models equipped with the 5.7L HEMI engine.
Installation requires standard engine assembly procedures and proper clearance checks. These pistons are compatible with factory rods and other stock components, making them suitable for rebuilds or performance upgrades without extensive modifications.
Manley Performance manufactures high-strength engine internals for serious builds—especially forged pistons, connecting rods, valves, and valvetrain components developed for racing and high-output street applications. If you’re building for boost, high compression, or sustained RPM, Manley is a common choice for parts engineered to take abuse and keep power reliable.
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
597400CE-8 Manley Performance 03-24 Chrysler 300 / 300C / Dodge Challenger / Charger / Dakota / Durango / Magnum / Ram / Jeep Commander / Grand Cherokee / Wagoneer / Ram 1500 / 2500 / 3500 5.7L HEMI Extreme Duty Dome Piston Set. Engineered for high-performance Chrysler 5.7L HEMI engines, these forged 2618 alloy pistons feature a 9.3cc dome design for improved combustion efficiency and power. With tool steel wrist pins, moly skirt coatings, and precision CNC machining, they offer exceptional strength, reduced friction, and durability under extreme conditions. Ideal for street, race, and forced induction builds requiring reliable, extreme duty components.
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Part #: 597400CE-8
The Manley Performance Extreme Duty Dome Piston Set is engineered specifically for Chrysler 5.7L HEMI engines with a 90.9mm bore and a 3.917-inch stroke. Designed for professional engine builders and serious enthusiasts, these forged pistons deliver exceptional strength, durability, and reliability for high-performance and extreme duty applications.
Whether you are assembling a street performance build, a race motor, or a heavy-duty engine rebuild, these pistons provide superior combustion efficiency and long-lasting performance. Manley’s advanced forging and precision machining ensure consistent quality and optimal power delivery under demanding conditions.
Manley’s Extreme Duty Dome Pistons incorporate advanced materials and design elements to maximize performance and durability:
These pistons are forged from 2618 aluminum alloy, a material favored in high-performance engines for its superior strength and thermal properties. The forging process enhances the grain structure, resulting in pistons that resist cracking and deformation under extreme heat and pressure.
The cam and barrel skirt profiles have been refined through extensive testing to minimize friction and piston slap, improving engine smoothness and extending component life. Select pistons feature moly skirt coatings that further reduce wear and help maintain tight clearances over time.
Tool steel wrist pins ensure a robust and reliable connection between the piston and connecting rod, capable of withstanding high loads and stresses common in performance and extreme duty applications. The 9.3cc dome volume is carefully designed to optimize combustion chamber dynamics, contributing to efficient power delivery and throttle response.
This piston set is a direct replacement for Chrysler 5.7L HEMI engines with a 90.9mm bore and stock 3.917-inch stroke. It fits a wide range of 2003 through 2024 Chrysler, Dodge, Jeep, and Ram models equipped with the 5.7L HEMI engine.
Installation requires standard engine assembly procedures and proper clearance checks. These pistons are compatible with factory rods and other stock components, making them suitable for rebuilds or performance upgrades without extensive modifications.
Manley Performance manufactures high-strength engine internals for serious builds—especially forged pistons, connecting rods, valves, and valvetrain components developed for racing and high-output street applications. If you’re building for boost, high compression, or sustained RPM, Manley is a common choice for parts engineered to take abuse and keep power reliable.
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
