2008-13 Infiniti G37 3.7L Engine Stainless Steel Exhaust Header Manifold Car Switches&Control For 2007-2011 BMW X5

For 2007-2011 BMW X5

2011 Cadillac STS

for VW LT 28-35 I box (281-363) 2

According to original factory specifications

5L H4 Turbocharged EJ257For 2008-2011 Subaru Forester 2

2008-13 Infiniti G37 3.7L Engine Stainless Steel Exhaust Header Manifold Car Switches&Control For 2007-2011 BMW X5Feature: 1. Getting more air into your engine and more exhaust out is the key to a performance motor. That's where exhaust headers is significant as the first revenue of an exhaust system. Exhaust performance headers manipulate the air flow with the performance robbing exhaust manifold that came with your car. 2. Headers provide each cylinder with its own mini exhaust pipe, which means exhaust headers prevent interference among cylinders; thus, the