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CX-7 - 2009 - 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. Metra MZTO-01 2007-08 Mazda Cx-7/Cx-9 Bose Amp Turn On
    Metra MZTO-01 Bose Amplifier wiring harness and interface for 2007 - and Up Mazda Cx-7 and Cx-9
    $169.99
    • Complete car stereo integration harness for Bose Amplified audio systems or when removing factor amplifier
    • Provides RAP (Retained Accessory Power)
    • Provides NAV outputs (parking brake, reverse, mute, and V.S.S.)
    • Prewired ASWC-1 harness included (ASWC-1 sold separately)
    • High level speaker inputs for connections to factory amplifier
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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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