DIY Zero Splice Speaker Harness for 2019-2026 GM/Chevy Trucks with BOSE

Enhance your vehicle’s audio system with our Speaker Connection Harness, designed to simplify aftermarket amplifier integration without altering your factory wiring.

Key Features:

• Effortless Integration: Easily add amplifiers without cutting or modifying your vehicle’s original wiring.
• Plug-and-Play Design: Utilize existing speaker wires for a quick and reliable connection.
• Optimized Compatibility: Works with the ZEN AVB-GM Integration Module for a streamlined installation.
• Time-Saving Installation: Simplifies the process by using your vehicle’s original speaker wiring, reducing installation time.
• DIY and Professional Options: Ideal for DIY-savvy users, with an option for in-house configuration for a customized, fully plug-and-play solution.

Additional Note:
For Denali Ultimate and AT4X models, new dedicated tweeter wires are required since the factory tweeters are integrated into the front door speaker system. When installing, ensure you identify the "Option" on your factory system by checking your truck’s build sheet for UQA/UQS, and refer to the provided diagram for accurate speaker connections. Alternatively, opt for our in-house configured harness for a truly tailored solution.