Im a fresh newb to this maxbimmer, so i was hoping maybe u guys can help me out. I just bought a steel grey 330 convertible. havent done to much to it yet. got 19 inch ROH rims on it. i ordered almost every DINAN part availble from Cross Avenue Auto. and for now im looking for a navigation system. my car has every option available exept navi
. so i was just wondering once i buy the screen, is it a straight plug in into the car or is there any other tuners i need to buy?
thnks for everything