09-12 Acura RL J37A2 Billet OE+ Camshafts

P2R Power Rev Racing OE+ Billet Camshafts for 2009-2012 Acura RL J37A2

Restore and enhance the performance of your J37A2 engine with P2R OE+ Billet Camshafts, the definitive solution for the 2009–2012 Acura RL. These camshafts are specifically engineered to address the common hardening issues found in factory units, which often lead to premature lobe wear and engine degradation. By upgrading to a precision-machined billet set, you ensure long-term reliability while gaining a proven increase in power.

Designed for seamless integration, these camshafts offer a true drop-in replacement experience with no tuning or aftermarket valvetrain upgrades required. Whether you are currently dealing with worn factory lobes or looking to proactively protect your engine, these P2R exclusive camshafts provide a trusted, community-proven upgrade that outperforms the original equipment.

Key Features

• **Billet Construction:** Precision-machined from high-quality billet material for superior durability compared to factory units.
• **Proper Hardening:** Engineered to eliminate the premature lobe wear issues common with OEM J37A2 camshafts.
• **Proven Performance:** Delivers a verified increase of 5+ horsepower on a completely stock engine.
• **Drop-In Installation:** Designed as a direct replacement that requires no aftermarket valvetrain components.
• **No Tuning Required:** Engineered to work seamlessly with the factory ECU and engine parameters.
• **Exclusive Design:** Developed in-house by P2R as the only billet solution available for this platform.

Specifications

• Material: Billet Steel
• Power Gain: 5+ Horsepower
• Engine Code: J37A2
• Valvetrain Requirement: Stock / OEM

Fitment / Applications

• 2009-2012 Acura RL (3.7L J37A2 Engine)

Notes

• Ideal for replacing worn factory camshafts or as a preventative maintenance upgrade.

Pro Tip: Since these are a direct OE+ replacement, you can install them during a standard timing belt service to save on labor costs.