Integrated Engineering RS3 Exhaust System to Stock Downpipe Y-Pipe Adapter | 8V RS3 MK1 e-tron Triple Motor Available in a wide variety

Available in a wide variety of Sizes

Perfect for the modern car enthusiast that wants to stay warm and look great

and create a weather proof seal

4 Engine is Here

Converts factory valve cover breather to -10AN fitting

Integrated Engineering RS3 Exhaust System to Stock Downpipe Y-Pipe Adapter | 8V RS3 MK1 e-tron Triple Motor Available in a wide varietyIE's Y Pipe Adapter Kit is used to adapt either your IE Downpipe to a stock catback or your IE Catback to a stock downpipe. If you are using either of our exhaust components with a stock counterpart, this Y Pipe Kit includes everything needed to make it an easy bolt on solution. Using specialized 3D scanners and software, IE engineers can design odd shapes and sizes to maximize flow and conform into tight spaces without any sacrifices. These shapes