[jjacob2]

Will the unit installed in my A4(B6) sedan also fit in a 2004 A4 cabriolet?

 

[TeddyBGame]

yes. Should fit not problem. There is not difference in the faceplate between the sedan and convertible.....as that would require a different part# from Audi....and that is not the case.

I am 99.99999% sure.

Good luck!
-ted