iDatalink Maestro ADS-MRR RR Interface Module Connect a new stereo and retain the steering wheel audio controls and factory amps in select vehicles This is the iDatalink Maestro ADS-MRR, the world's most advanced aftermarket head-unit interface module. Compatible with a number of vehicle-specific t-harnesses, this module can make installing an aftermarket head unit in many new vehicles much easier. It will retain your steering wheel controls, retain and interface with OEM amplified audio systems, provide on-screen vehicle gauges and vehicle information (not applicable to all vehicles), and more. General Features: Allows installation of a new car stereo in select 2006-up Ford/Lincoln/Mercury, GM, Chrysler/Dodge/Jeep/RAM, Toyota/Scion, Honda/Acura, Fiat, Subaru, Volkswagen/Audi, and other vehicles The module will need to be loaded with the correct firmware before installation — see Details for more information Works with the required vehicle-specific harness (sold separately) to retain factory steering wheel audio controls, retain the factory amp if present, and integrate all car stereo connections Retains factory convenience features (OnStar, SYNC, Uconnect, and more) with select iDatalink-ready receivers Displays engine performance data on touchscreen with select iDatalink-ready multimedia receivers Dimensions: 4-1/8"W x 3/4"H x 2-7/8"D Warning: This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.
