Introducing the P2R OE+ Billet Camshafts for the J37A4 engine! These camshafts are a true drop-in replacement for the 2009-2014 Acura TL SH-AWD 3.7 engine. Gains of 5+ hp on a stock engine. No need to retune, & no aftermarket valvetrain needed for install.
![J37A4 Billet OE+ Camshafts](http://powerrevracing.com/cdn/shop/files/20240521_202656.jpg?v=1716338825)