Manley Performance H-Beam Connecting Rod Set

Chrysler 5.7L / 6.1L HEMI V8 Engines

14085R-8

Overview:

The Manley Performance H-Beam Connecting Rod Set is engineered specifically for Chrysler 5.7L and 6.1L HEMI V8 engines, delivering a reliable upgrade for enthusiasts seeking enhanced strength and durability. Designed to withstand the rigors of high-performance applications, these connecting rods provide a solid foundation for increased power and engine longevity.

Ideal for daily drivers, street performance builds, and moderate track use, this set offers a balance of quality and affordability without compromising on the standards expected from Manley’s premium product lines. Whether you’re rebuilding your engine or upgrading for added reliability, these rods ensure dependable operation under demanding conditions.

Key Features:

Manley’s H-Beam Connecting Rods combine proven design and high-quality materials to support your engine’s performance goals. Key features include:

• Precision-forged H-beam design for optimal strength-to-weight ratio and durability.
• Compatible with Chrysler 5.7L and 6.1L HEMI V8 engines, ensuring perfect fitment and performance.
• Equipped with .927 inch diameter wrist pins for enhanced stability and reduced wear.
• Includes premium ARP2000 fasteners, known for exceptional tensile strength and reliability.
• Manufactured to meet the same rigorous quality standards as Manley’s Sportsmaster® and Pro Series rods.
• Ideal for naturally aspirated and forced induction applications within moderate power ranges.
• Designed to maintain precise rod geometry for consistent engine balance and smooth operation.

Construction & Design:

Each connecting rod is forged from high-strength steel alloy, providing superior toughness and fatigue resistance compared to stock rods. The H-beam configuration offers a robust cross-section that effectively handles the stresses of high-performance combustion cycles while minimizing overall weight.

Manley’s meticulous manufacturing process includes precision machining and quality control to ensure exact tolerances and consistent performance. The rods are finished to resist corrosion and wear, extending engine life and reliability under demanding conditions.

Installation & Fitment:

This connecting rod set is designed as a direct replacement for factory rods in Chrysler 5.7L and 6.1L HEMI engines. Installation requires standard engine assembly procedures and is compatible with OEM components such as pistons and crankshaft journals when used within recommended specifications.

No modifications, cutting, or special tuning are necessary for proper fitment, making these rods a straightforward upgrade for engine rebuilds or performance enhancements.

• Direct bolt-on replacement for factory rods.
• Compatible with OEM wrist pins and bearings.
• No machining or special modifications required.

What’s Included

• Set of eight forged H-beam connecting rods
• .927 inch wrist pins
• ARP2000 high-strength rod bolts
• Installation instructions

Ideal For:

• Performance enthusiasts upgrading Chrysler 5.7L or 6.1L HEMI engines
• Engine rebuilds requiring durable, high-quality connecting rods
• Street and moderate track use where reliability and strength are critical
• Applications seeking a cost-effective alternative to premium series rods without sacrificing quality

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.