New ADSMRR Maestro RR Interface Module — Retains Steering Wheel Controls & Factory Amp

This new ADSMRR Maestro RR interface module preserves your factory steering wheel audio controls and keeps the OEM amplifier active if the vehicle is equipped with one. It also maintains factory convenience systems such as OnStar, SYNC, Uconnect and other built-in features. Integration requires a vehicle-specific harness (sold separately). Compatible with touchscreen receivers from Kenwood, Alpine, Pioneer and JVC. In addition, when paired with select multimedia receivers from Kenwood, JVC, Pioneer, Sony and Alpine the module can display engine performance data on the receiver’s touchscreen.