STM Audi RS3/TTRS Downpipe Spec-R 2" 1" More Info:

2" 1" More Info:

We believe in form AND function

BELT T167RB1 Gates Blue Timing Belt

Includes two matching worm clamps

100 PSIg brass sensor included

STM Audi RS3/TTRS Downpipe Spec-R 2" 1" More Info:The STM 2 Piece 3. 5" Downpipe is the perfect addition to your RS3 or TTRS! Beautifully crafted in the USA, this stainless steel downpipe features a billet v band flange to mate perfectly to your factory turbo, full 3. 5" construction then merged into two 2. 5" outlets to mate up to your stock or factory style cat back exhaust. Three oxygen sensor bungs are included for the factory front and rear sensors as well as an extra bung if you choose to run