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Chrysler 6.4L HEMI
599800C-8
Overview:
The Manley Platinum Series Piston Set is engineered for high-performance Chrysler 6.4L HEMI engines, delivering exceptional strength and reliability for demanding applications. Crafted from premium 2618 alloy forgings, these pistons are designed to withstand the rigors of both street and race environments, making them an ideal choice for enthusiasts and professional engine builders alike.
Whether you are building a high-output street machine or a competition-level powerplant, these pistons provide the durability and precision needed to maximize your engine’s potential. You’ll benefit from proven design features that enhance performance while maintaining long-term reliability under extreme conditions.
Key Features:
Manley’s Platinum Series pistons incorporate advanced materials and design elements to ensure superior performance and durability:
Construction & Design:
These pistons are forged from high-quality 2618 aluminum alloy, known for its superior strength and thermal stability compared to standard cast pistons. The forging process enhances grain structure, providing increased resistance to cracking and deformation under high stress.
The skirt profiles have been carefully developed and tested to reduce friction and wear, contributing to smoother engine operation and improved efficiency. Tool steel wrist pins offer a robust connection between the piston and connecting rod, ensuring durability during high-RPM operation.
The moly skirt coating applied to select pistons further reduces friction and helps protect cylinder walls, extending engine life and maintaining performance over time.
Installation & Fitment:
This piston set is designed specifically for Chrysler 6.4L HEMI engines with a 4.090-inch bore. They are engineered to fit precisely within factory specifications, allowing for straightforward installation by experienced engine builders.
No modifications to the engine block or additional machining beyond standard rebuild procedures are typically required. These pistons are ideal for custom builds, rebuilds, or performance upgrades where reliability and strength are paramount.
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!
599800C-8 Manley Performance 05-15 Chrysler 300 / Dodge Charger / Dodge Challenger 4.090in Piston Set. Manley’s Platinum Series 6.4L Hemi pistons offer exceptional strength and precision with 2618 alloy forgings, moly-coated skirts, and tool steel wrist pins. Designed for high-performance builds, these 4.090in, 5cc dish pistons deliver durability and optimal power, making them ideal for serious engine builders and tuners seeking reliable, long-lasting performance upgrades.
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MADE IN THE USA
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Chrysler 6.4L HEMI
599800C-8
Overview:
The Manley Platinum Series Piston Set is engineered for high-performance Chrysler 6.4L HEMI engines, delivering exceptional strength and reliability for demanding applications. Crafted from premium 2618 alloy forgings, these pistons are designed to withstand the rigors of both street and race environments, making them an ideal choice for enthusiasts and professional engine builders alike.
Whether you are building a high-output street machine or a competition-level powerplant, these pistons provide the durability and precision needed to maximize your engine’s potential. You’ll benefit from proven design features that enhance performance while maintaining long-term reliability under extreme conditions.
Key Features:
Manley’s Platinum Series pistons incorporate advanced materials and design elements to ensure superior performance and durability:
Construction & Design:
These pistons are forged from high-quality 2618 aluminum alloy, known for its superior strength and thermal stability compared to standard cast pistons. The forging process enhances grain structure, providing increased resistance to cracking and deformation under high stress.
The skirt profiles have been carefully developed and tested to reduce friction and wear, contributing to smoother engine operation and improved efficiency. Tool steel wrist pins offer a robust connection between the piston and connecting rod, ensuring durability during high-RPM operation.
The moly skirt coating applied to select pistons further reduces friction and helps protect cylinder walls, extending engine life and maintaining performance over time.
Installation & Fitment:
This piston set is designed specifically for Chrysler 6.4L HEMI engines with a 4.090-inch bore. They are engineered to fit precisely within factory specifications, allowing for straightforward installation by experienced engine builders.
No modifications to the engine block or additional machining beyond standard rebuild procedures are typically required. These pistons are ideal for custom builds, rebuilds, or performance upgrades where reliability and strength are paramount.
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.
