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Chrysler 6.1L HEMI V8 Engine
598660C-8
Overview:
The Manley Chrysler 6.1L HEMI -11.5cc Dish Piston Set is engineered for enthusiasts and professional engine builders seeking reliable, high-performance pistons designed specifically for the 6.1L HEMI V8 engine. These pistons are crafted to deliver superior strength and durability under demanding conditions, making them ideal for both street performance and track applications.
Built with precision and advanced materials, this piston set helps optimize combustion chamber volume with a -11.5cc dish design, supporting improved compression and power potential. Whether you are rebuilding your engine or upgrading for enhanced performance, these pistons provide a solid foundation for increased horsepower and torque.
Key Features:
Manley’s Platinum Series pistons incorporate advanced engineering and premium materials to ensure long-lasting performance and reliability. Key features include:
Construction & Design:
These pistons are forged from premium 2618 aluminum alloy, a material favored in high-performance engines for its superior strength and ability to withstand extreme heat and pressure. The design incorporates carefully engineered cam and barrel skirt profiles that reduce piston slap and friction, improving engine efficiency and longevity.
The tool steel wrist pins provide a robust and durable connection between the piston and connecting rod, ensuring reliable operation even under high RPM and load conditions. Additionally, the molybdenum skirt coating on select pistons reduces wear and friction, contributing to smoother piston movement and enhanced durability.
The -11.5cc dish shape is specifically designed to optimize combustion chamber volume in Chrysler’s 6.1L HEMI engines, helping to achieve the desired compression ratio for performance tuning and power gains.
Installation & Fitment:
This piston set is designed as a direct replacement for Chrysler 6.1L HEMI engines, ensuring proper fitment and compatibility with factory components. Installation should be performed by experienced engine builders or technicians familiar with high-performance engine assembly to ensure correct clearances and tolerances.
No modifications to the engine block or connecting rods are typically required when installing these pistons, but professional machining and balancing are recommended to achieve optimal results.
What’s Included
Ideal For:
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!
598660C-8 Manley Performance 05-10 Chrysler 300 / 06-10 Dodge Charger / 08-10 Dodge Challenger 6.1L Hemi 11.5cc Dish Forged Piston Set. Manley Performance’s Platinum Series pistons offer exceptional strength and precision with 2618 alloy forgings, moly-coated skirts, and tool steel wrist pins. This -11.5cc dish piston set is engineered for superior durability and performance, trusted by professional engine builders to maximize power output and reliability in high-performance 6.1L Hemi engines.
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MADE IN THE USA
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Chrysler 6.1L HEMI V8 Engine
598660C-8
Overview:
The Manley Chrysler 6.1L HEMI -11.5cc Dish Piston Set is engineered for enthusiasts and professional engine builders seeking reliable, high-performance pistons designed specifically for the 6.1L HEMI V8 engine. These pistons are crafted to deliver superior strength and durability under demanding conditions, making them ideal for both street performance and track applications.
Built with precision and advanced materials, this piston set helps optimize combustion chamber volume with a -11.5cc dish design, supporting improved compression and power potential. Whether you are rebuilding your engine or upgrading for enhanced performance, these pistons provide a solid foundation for increased horsepower and torque.
Key Features:
Manley’s Platinum Series pistons incorporate advanced engineering and premium materials to ensure long-lasting performance and reliability. Key features include:
Construction & Design:
These pistons are forged from premium 2618 aluminum alloy, a material favored in high-performance engines for its superior strength and ability to withstand extreme heat and pressure. The design incorporates carefully engineered cam and barrel skirt profiles that reduce piston slap and friction, improving engine efficiency and longevity.
The tool steel wrist pins provide a robust and durable connection between the piston and connecting rod, ensuring reliable operation even under high RPM and load conditions. Additionally, the molybdenum skirt coating on select pistons reduces wear and friction, contributing to smoother piston movement and enhanced durability.
The -11.5cc dish shape is specifically designed to optimize combustion chamber volume in Chrysler’s 6.1L HEMI engines, helping to achieve the desired compression ratio for performance tuning and power gains.
Installation & Fitment:
This piston set is designed as a direct replacement for Chrysler 6.1L HEMI engines, ensuring proper fitment and compatibility with factory components. Installation should be performed by experienced engine builders or technicians familiar with high-performance engine assembly to ensure correct clearances and tolerances.
No modifications to the engine block or connecting rods are typically required when installing these pistons, but professional machining and balancing are recommended to achieve optimal results.
What’s Included
Ideal For:
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 $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
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 $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
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.
