Specifically for vehicles equipped WITHOUT MMI sound systemRetains vehicle's factory Steering Wheel Controls (if equipped) when installed with a SWC compatible aftermarket radio (Alpine, Clarion, JVC, Kenwood, LG, Panasonic, Pioneer, Philips, Sony, Jensen, Android and off-brand aftermarket radios)Retains R.A.P. (Retained Accessory Power) featureProvides NAV outputs for aftermarket radio (V.S.S., Reverse, and Park Brake)Provides 12-volt accessory powerAllows for the installation of aftermarket radio using existing factory wiring and connectorsNo cutting of factory wiring necessary
