Actually that's a standard Audi Head Unit (Concert I think) - it's got nothing to do with BOSE.

If you order Bose on a new Audi, you get an amp and a bunch of new speakers - that's it.

I see. My friend who owns a TT didn't want the Bose option but had very little choice - all the dealers in the area only had TTs with Bose in stock and you had to wait several months if you wanted one without it... If that's not extortion, I don't know what is.

Borislav