Aftermarket Audi B5 A4 Cat-Back Exhaust (96-01)
A cat back exhaust can give your car more power, increase fuel economy, as well as make for a more exciting driving experience. We have Borla and Billy Boat catback exhausts available. Get the sound and performance you’re looking for with one of these systems. We offer some of the highest quality Cat-back exhausts systems on the market today.