Peter

I'm purchasing a 99 A6 tomorrow without the Bose Audio Package. I want to install an aftermarket CD Changer in the trunk using the pre-existing wiring harness. I was told by my dealer the the standard audio equipment is made by Alpine, but I would need a specialized adapter to mate with the Cd Changer. Does anyone know what brand and model # CD Changer mates with this harness? By the way, for those interested in acquiring an A6 now, I'm getting this A6 significantly below dealer invoice. Thanks.