Does the Audi use Amplifiers? I've been in my Uncle's 2006 A4 and it has a Bose system driving 7.1 speakers or something crazy. It sounds awesome but the connectivity is less than good.
If the amps are connected using amp type connections (RCA leads) then maybe you could get an aftermarket headunit in there.
Aha - this may be of use...
http://forums.audiworld.com/archive/index.php/t-2383471.html
When I have a family, I would totally go for an Audi A4 Avant. Don't mind if it's an '06 one either, I like my cars a little older.
If the amps are connected using amp type connections (RCA leads) then maybe you could get an aftermarket headunit in there.
Aha - this may be of use...
http://forums.audiworld.com/archive/index.php/t-2383471.html
When I have a family, I would totally go for an Audi A4 Avant. Don't mind if it's an '06 one either, I like my cars a little older.