I've just done this whole double din conversion. Got a fascia adaptor of the CarAudioandSecurity.com website.. I've managed to buy the wrong shade of grey haha. And got my adaptor for my aftermarket Kenwood stereo bits off eBay, company called LiquidIce, they supplied my Iso adaptor and came with a free patch lead (Which enables steering wheel controls) then bought a Fakra aerial adaptor from Radioworld off eBay too. All works completely fine.. just my whole dashboard is two shades of grey which is really bugging me.