I just picked up my first Audi...'01 A6 2.7TQ. My question is, what kind of nav discs (C or D) do I need and where can I get them individualy fairly cheap?

Thanks

Nice window sticker...mine is going on this weekend (it's orange of course). Nice web site, too bad I am stuck with the cNavi for a while...if you come across any discs for this area let me know...I'm not up for paying $250 for a complete set that I will never use.