2001-2006 GMC Yukon 4.8L 5.3L Manifold Headers Car Part Made of top grade aluminum

Made of top grade aluminum material

For BMW 230I 2017-2019

Size:As the picture shows

For AEM # 30-4110

2001-2006 GMC Yukon 4.8L 5.3L Manifold Headers Car Part Made of top grade aluminumFeature: 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