1999-2005 Chevy Silverado 1500 Stainless Manifold Header Exhaust GMT800 V8 Engine W/Y-Pipe Mitsubishi Car Fuel Inject. Controls & Parts 2012-2018 Ford Focus ST

2012-2018 Ford Focus ST

5i 2003-2009

1 x pressure sensor bracket hardware

A4 Avant (8ED

1 X Fuel Injector

1999-2005 Chevy Silverado 1500 Stainless Manifold Header Exhaust GMT800 V8 Engine W/Y-Pipe Mitsubishi Car Fuel Inject. Controls & Parts 2012-2018 Ford Focus STFeature: 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