Can-Am Defender HD11 BRP GO! Subwoofer RCA Output Harness

Add a subwoofer to your Defender HD11’s factory BRP GO! system without cutting a single wire. The UTV Stereo Defender HD11 BRP GO! Subwoofer RCA Output Harness is a plug-and-play harness that taps directly into the factory BRP GO! 10.25″ screen wiring to deliver a clean RCA subwoofer output signal — exactly what you need to integrate any aftermarket monoblock amplifier and subwoofer.

This is the harness included in UTV Stereo’s BRP GO! sub kit configurations, sold separately for owners who prefer to source their own amplifier and subwoofer components. Available in 3′ and 16′ lengths to suit different routing needs.

Features

• Plug-and-play — taps the factory BRP GO! 10.25″ screen with zero cutting or splicing
• Watertight connector — sealed against moisture, dust, and vibration
• Integrated remote wire output — triggers your amplifier automatically with the system
• Braided loom construction — clean, professional install look
• Available in 3′ (under-dash routing) and 16′ (longer runs through the cab)

Fitment

Designed specifically for the Can-Am Defender HD11 equipped with the factory BRP GO! 10.25″ touchscreen. Not compatible with Defender HD10 or non-BRP GO! equipped HD11 builds.

Frequently Asked Questions

Do I need this harness if I buy a UTV Stereo sub kit?
No — the BRP GO! sub kits already include this harness. This standalone listing is for builders sourcing their own amplifier and subwoofer separately, or replacing a harness.

What length should I choose?
The 3′ harness is ideal for compact under-dash amplifier installs. The 16′ harness gives you plenty of length to route an amp to the rear cab or firewall mount location.

Will this work with my existing BRP GO! speakers?
Yes — this harness adds a dedicated subwoofer RCA output only. All factory BRP GO! speaker functions and screen controls are retained.