I have a 2006 A4 2.0. Due to an ordering mistake (the dealer didn't understand the ordering code) I did not receive the Bose stereo I expected.
Any suggestions as to how best to upgrade to factory standard system to achieve Bose or better sound quality?
A forum community dedicated to all Audi model owners and enthusiasts. Come join the discussion about performance, maintenance, troubleshooting, modifications, classifieds, and more for your favorite models!