Vehicle Specific iPod Integration View Category DISCONTINUED - GateWay Kit for Select Hyundai ISHY572 The Ultimate In-Car iPhone Integration Solution for Select GM Vehicles. Media GateWay Kit for Honda, Acura ISHD571 Recipient of a 2008 CES Innovations Award, the first interface ever to bring theĀ iPod, HD Radio broadcasting, Satellite Radio and many other portable media products into the vehicle. GateWay Kit for Select GM Cadillac ISGM574 The Ultimate In-Car Integration Solution for Select GM Vehicles.