PAC RP4-CH11 Radiopro4 Stereo Replacement Interface for Select Chrysler/Mitsubishi/Volkswagen Vehicles , BlueRadiopro4 RP4-CH11 Stereo Replacement InterfaceNavigation ready: Data controlled accessory and navigation outputsBuilt in pre-programmed steering wheel control (SWC) retentionRetains factory amplifier (In Premium Amplified Systems only two input channels can be used from the aftermarket radio, therefore there will be no fading capability of the aftermarket stereo)Provides factory RSE activation
