Hello, I want to upgrade from my Non-Bose RNS-D to a standard double-din aftermarket unit(I'm looking at some Pioneer units), but I can't find anywhere a 2-din fascia adapter plate for 8L A3. Does anyone know where could I find one for 8L A3? Is the fascia from a B6/7 A4 easily adaptable to fit the console from an A3? Also, I've tested a single-din aftermarket Blaupunkt unit, but the tunner couldn't find any stations(the radio antena was connected). Any ideea why this happened? The final question In case I go with a Pioneer unit what adapter do I need for connecting the rear speakers and subwoofer(all stock)? I believe I need a adapter from the Blaupunkt pre-out connector to RCA's...but I don't know how to search for it. Thank you in advance!