4.5 Inch FWD 2.0T Audi 8V A3 Downpipe & VW Golf Mk7 Downpipe - ARM Motorsports S63 allows you to run stage

allows you to run stage 2+ tuning

Equipped with set screws so they go on easily and stay in place

the JB4 allows you to go from factory stock to full race and everywhere in between

ensuring they stand up to the demanding conditions of high-performance driving

and Windows compatible

4.5 Inch FWD 2.0T Audi 8V A3 Downpipe & VW Golf Mk7 Downpipe - ARM Motorsports S63 allows you to run stageThe ARM MK7 4. 5" GTI Downpipe & Audi A3 8V 2. 0T Downpipe is engineered to deliver maximum performance. Featuring a full 4. 5" mandrel bent body, this is the largest and most effective downpipe available for the A3 8V & MK7 platform. Whether you're running the stock IS20, upgraded IS38, or a hybrid turbo, this downpipe supports your build with unrestricted exhaust flow and a commanding exhaust tone. The restrictive stock downpipe on the EA888