I am upgrading, so selling my OEM cat-back exhaust from a 2001 S4 2.7T. Car, and therefore the exhaust, only have 38,000 miles. Email with questions and I can get pix up this weekend. I will consider all serious offers.

Side question: Which aftermarket exhaust is everyone's favorite? I am looking for something distinguished yet aggressive, but not droning. I want to be able to have a comfortable conversation at highway speeds or to listen to my stereo without drowning out the cabin with exhaust note. I am between Borla, Twin 2, Twin 1, or APR

Jason