PPE Engineering 350Z/G35 HR race headers 2007 - 2008 G35 and 350Z - Stainless (835002 - SS) PPE_CeramicCoating_3 AI2-SPG4 kit features a Sport

AI2-SPG4 kit features a Sport pressure plate for a nice upgrade

ACT's 4-pad rigid race discs are made with high quality

Mandrel bent

100% TIG welded

Headers with non-EPA Sport high-flow cats

PPE Engineering 350Z/G35 HR race headers 2007 - 2008 G35 and 350Z - Stainless (835002 - SS) PPE_CeramicCoating_3 AI2-SPG4 kit features a Sport350Z G35 long tube, equal length race headers for RWD and AWD cars. The PPE 350Z HR long tube headers are designed for maximum power and midrange. Testing on a 2008 350Z showed an increase in top end power and midrange torque. The HR version has stepped runners from 1. 75" to 1. 875" and 2. 5" collector outlet for increased flow at high RPM. Proven repeatedly to make more power and torque than on other header on the market for the VQ35HR motor.