Add An Amp Amplifier Car Stereo Adapter Interface for select Chevrolet GMC w/Bose
- Use this adapter to make your installation of an amplifier to the factory system faster with a cleaner install.
- Use this plug and play adapter so you don't have to cut or splice into the factory wiring.
- For adding a bass amp for woofer/subwoofer.
- Adjustable gain output.
Only works with premium systems/Bose that have the factory external amp usually located in the back area of the vehicle. Not compatible with standard systems.
Vehicle has to have a factory subwoofer.
Connection is done at the factory amplifier.
Works with the following vehicles:
For vehicles equipped with a factory subwoofer and has a Bose/premium system with the factory external amp.
Silverado 1500 2014-2018
Silverado 2500/3500 2015-2019
Sierra 1500 2014-2018
Sierra 2500/3500 2015-2019
Yukon / Yukon XL 2015-2020
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