The PAC Amplifier Interface for GM vehicles from 2000 through 2013 with Bose lets you upgrade your audio setup while keeping compatibility with the factory Bose system.
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Brand: PAC
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Product Type: Amplifier Interface
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Compatibility: GM vehicles produced 2000–2013 equipped with Bose audio
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Application: Bridges aftermarket amplifiers to the factory Bose system to simplify installation and maintain reliable signal communication
The interface helps you upgrade your sound without replacing the factory Bose setup. It reduces wiring complexity, preserves the Bose system’s calibration, and ensures stable, reliable signal transfer between aftermarket amplifiers and GM’s factory electronics in eligible models.