COMP Cams Camshaft

2003–2025 Dodge Ram 1500 / Ram 2500 / Ram 3500 / Dodge Durango / Chrysler 300 / Dodge Magnum / Jeep Grand Cherokee / Dodge Charger / Jeep Commander / Dodge Challenger 5.7L & 6.1L Hemi Engines

112-502-11

Overview:

The COMP Cams CRH57 camshaft is engineered specifically for Chrysler and Dodge 5.7L and 6.1L Hemi V8 engines, delivering enhanced performance across a broad range of popular vehicles. Designed for enthusiasts seeking stronger power output above 2500 RPM, this camshaft is ideal for those looking to extend their engine’s rev limit and improve exhaust flow. It is a perfect upgrade for muscle cars, trucks, and SUVs that require custom tuning to fully realize the camshaft’s potential.

Whether you drive a Dodge Ram, Charger, Challenger, or Jeep Grand Cherokee, the CRH57 camshaft provides a reliable and effective way to boost mid-to-high RPM power, making it a solid choice for street performance and spirited driving.

Key Features:

This camshaft offers a range of technical advantages designed to enhance engine performance and responsiveness:

• Optimized for 5.7L and 6.1L Hemi V8 engines across multiple Chrysler, Dodge, and Jeep models
• Delivers strongest power gains over 2500 RPM for improved mid-range and top-end performance
• Requires custom tuning to maximize power and ensure proper engine calibration
• Supports extended rev limits for aggressive driving and performance applications
• Improves exhaust scavenging for better airflow and efficiency
• Compatible with a wide range of vehicles including trucks, muscle cars, and SUVs
• Precision ground cam lobes for consistent valve timing and durability
• Designed to work with upgraded exhaust systems for optimal results

Construction & Design:

The COMP Cams CRH57 camshaft is manufactured using high-quality materials and precision engineering to ensure durability and reliable performance under demanding conditions. The camshaft lobes are carefully ground to exact specifications to provide consistent valve lift and duration, which translates to improved engine breathing and power delivery. This camshaft is built to withstand the rigors of extended high-RPM operation, making it suitable for both street and light track use.

Its design focuses on balancing aggressive performance gains with engine longevity, ensuring that enthusiasts can enjoy enhanced power without compromising reliability.

Performance & Sound

By increasing valve lift and duration, the CRH57 camshaft enhances exhaust flow and combustion efficiency, resulting in noticeable power improvements above 2500 RPM. This upgrade contributes to a more aggressive engine note, delivering a deeper and more pronounced exhaust sound that complements the performance gains. To fully unlock these benefits, pairing the camshaft with a high-flow exhaust system and custom tuning is essential.

Installation & Fitment:

Installation of the COMP Cams CRH57 camshaft requires mechanical expertise and access to proper tools. Because this camshaft alters valve timing and engine characteristics, professional custom tuning is necessary to optimize performance and maintain engine safety. It fits a broad range of vehicles equipped with 5.7L and 6.1L Hemi engines from model years 2003 through 2025, including Dodge Ram 1500, 2500, 3500, Durango, Charger, Challenger, Magnum, Chrysler 300, Jeep Grand Cherokee, and Jeep Commander.

Upgraded exhaust components and supporting modifications are recommended to complement the camshaft’s performance profile.

What's Included:

• COMP Cams CRH57 Camshaft (Part #112-502-11)
• Installation instructions
• Warranty information

Ideal For:

• Performance enthusiasts upgrading Chrysler, Dodge, or Jeep 5.7L and 6.1L Hemi engines
• Owners seeking stronger mid-to-high RPM power gains for street or light track use
• Drivers planning to extend engine rev limits and improve exhaust flow
• Those willing to invest in custom tuning and supporting modifications for optimal results
• Muscle car, truck, and SUV owners looking to enhance throttle response and engine sound

COMP Cams is a leading performance valvetrain manufacturer, known for camshafts and supporting components built for everything from mild street upgrades to full race engines. Their product range covers camshafts, lifters, valve springs, rocker arms, and timing/valvetrain parts—key pieces for dialing in powerband, drivability, and RPM capability.