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Magnum - Radio Interfaces

Car radio replacement radio interfaces allow you to remove your factory radio and install a new factory radio while retaining all of the factory features.

Onstar adaptors - Onstar adaptors allow you to remove your factory radio and install a new factory radio  while retaining all of the factoyr Onstar features.

Dash Kit and Harness Fitment

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  1. idataLink Maestro HRN-HRR-CH1 Radio Replacement and Steering Wheel Interface Harness - Main
    idataLink Maestro HRN-HRR-CH1 Radio Replacement and Steering Wheel Interface Harness for 2007 - 2020 Chrysler / Dodge / Jeep / Mitsubishi / RAM / Volkswagen
    $69.99
    • Fits select 2007 - 2020 Dodge and Chrysler Vehicles
    • Plug-and-Play T-harness for ADS-MRR Interface
    • Install and aftermarket car stereo receiver and retain all OEM features and audio system
    • Provides inputs and output to aftermarket car stereo receiver (Speaker, Power/Ground, Illumination, and Navigation)
    • Displays engine performance data on touchscreen with select Alpine, JVC, Kenwood and Pioneer receivers
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Car Stereo Wiring how to's and guides
What do the wire colors of a car stereo mean?
Car stereo wiring is color coded for convenience and simplicity. Each wire color has a specific meaning, we show you what they are.
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