PPE Engineering 370Z/G37/Q50 2009+ race headers with merge collectors - Stainless (837001 - PM - SS) PPE_CeramicCoating_1 and increase strength and reliability

and increase strength and reliability

mild to moderate gear rattle

3/8" thick head and outlet flanges

AR1-XTG4 kit features an Xtreme pressure plate for the most demanding driver

AI3-XXR6 features a MaXX pressure plate for the serious enthusiast

PPE Engineering 370Z/G37/Q50 2009+ race headers with merge collectors - Stainless (837001 - PM - SS) PPE_CeramicCoating_1 and increase strength and reliabilityThe PPE 370Z G37 long tube headers are designed for maximum power. Testing on a 2010 370Z Nismo showed 23whp gain on a completely stock car. Even more power is to be had when combined with a tune. UPREV was able to get 35whp gains. Fits RWD AND AWD cars Features: Equal length tubing 304 stainless steel 100% TIG WELDED 3 8" thick laser cut flanges formed collector with spike or optional merge collector Mandrel bent 16 gauge tubing Porting at flanges