crutchfiled. a local shop should carry it. Most shops carry peripheral, P.I.E, DICE, Scosch, etc. they range from 40 - 100+. if anything you can get an FM modulator. Connect using RCAs to the mod - from the mod i goes directly into the anteanna port of your deck. Tuning to a preset setting give u sound and its crystal clear since its wired and its direct into the deck. but if you want full ipod control,alpine or eclipse is the way to go.