AWE Tuning Resonated Downpipes Audi 3.0T For Audi A6 Quattro, Audi A7 Quattro, Audi S4, Audi S5

SpecificationsMaterial: Stainless Steel Includes Oxygen Sensor Bung: No Includes Clamp: Yes Other Features Increased Volume At Part Throttle Increased Pipe Diameter To 2.5 Inch To Better Let The Engine Exhale Available With Chrome Silver Or Diamond Black Individually Adjustable Tips Engineered, Developed, Tested And Manufactured In-House Thick 0.065 Inch Wall T304 Stainless Steel Tubing Stainless Steel TIG Welds High Quality Stainless Steel Band Clamps Optional Downpipes For Fine Tuning Sound Volume Stainless Steel Center Muffler With OEM-Grade Stainless Steel Wool And German Composite Packing Material Limited Lifetime Warranty