Aftermarket stereo/iso adapter help needed!!
When I purchased my A3 it didnt have a stero fitted in it so priority was to put one in lol
Once fitted only the front speakers worked and to be honest dont sound very good! Im guessing I need an adapter to connect the amped rears and sub in the boot?
Which lead is it and where is best place to get or can I sort it any other way?
Ive added a couple pics of the loom to hopefully help!