Hi all. New to this forum game so here goes. Currently have a 2009 A4 2.0TDI CR120 which now has DPF delete and Shark Performance Stage 2. Car is beautiful to drive now. My question is that I want to fit Sat Nav into it just to finish off the inside but dont know how to go about it and if anyone has fitted one could they give some info on how I go about it.....oh and prices. Cheers.