i have 2 axle back exhausts made by vibrant for the b5 2.8. these mufflers sound amazign and are less restrictive than the stock system so you will get some gain in hp. this is a great way to go if you want your car to sound good but dont have the money for a full set up. they are still brand new and were on a test car for 3 days! it is a 2.5" into the muffler and 3" out. go on youtube and look up audi vibrant exhaust and check them out. post your email address and let me know if anyone wants me to send a pic of it cause i cant get it to upload.

$200 each obo


Vibrant STREETPOWER Axle-Back Exhaust Systems are styled for the street and engineered to perform!

All STREEPOWER Axle-Backs Feature:

- 16 gauge T304 Stainless Steel exhaust tubing for superior durability and exhaust resonance control. The tubing is CNC Mandrel Bent for unrestricted exhaust flow.

- "True Straight Through" Rear Mufflers and Resonators are densely packed with our premium sound suppression materials to help produce a low, deep exhaust tone.

- Full TIG Welds for optimum strength.

- Easy Bolt-On installation, utilizing all stock mounting points. Bolts up directly to Factory Middle Pipe Assembly with no modifications necessary