2001-2004 GMC Yukon Stainless Manifold Header Exhaust V8 Engine W/Y-Pipe Grille1 Fit for Audi A6 Allroad

Fit for Audi A6 Allroad 2007-2011

A6: 2016-2018 2

Type: 3 Inch Downpipe for BMW M3/M4 S55 engines

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Made from durable material and designed to match your car

2001-2004 GMC Yukon Stainless Manifold Header Exhaust V8 Engine W/Y-Pipe Grille1 Fit for Audi A6 AllroadFeature: 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