defender hd11
2026 Can-Am® Defender HD11 Plug-&-Play 10" Ported Subwoofer Add-On Kit
SSV Works
BUILD YOUR STAGE THE RIGHT WAY.
This ported 10" subwoofer enclosure is the foundation for real low-end in the HD11. Designed to fit cleanly under the front or rear passenger side seat, it delivers the kind of output and bass response you can actually feel, without sacrificing a factory-style look.
SINGLE OR DUAL SUB SETUP.
The sub enclosure is designed for flexibility, mounting cleanly under either the front passenger seat, or the rear passenger seat, giving you the option to run a single or dual subwoofer setup. Using factory mounting locations, it installs without and cutting or modification, unlike other options on the market that require altering your floor. This means a clean, secure fit with an easy install that preserves your vehicle exactly as it should be.
DEEP BASS, BUILT FOR ABUSE
Loaded with an SSV 10" subwoofer rated for up to 1000 watts max, with 85 dB sensitivity and a 40 Hz–1.5 kHz frequency response. Built for the UTV world, it’s designed to take real vibration and punishment while delivering tight, hard-hitting bass that keeps up at speed.
TUNED FOR DEEPER BASS OUTPUT
The enclosure’s ported design is engineered to increase low-frequency efficiency and output, so you get deeper bass with more impact and less strain. More air movement, more authority, and a fuller bottom end that transforms the system.
ENGINEERED FOR THE HD11.
The HD11 with factory audio is lacking some serious bass. Our subwoofer add-on kit brings that missing link. With factory integration, all factory features still function as they should
Built to last, backed to prove it.
We back what we build with coverage no other powersports audio brands come close to. This enclosure and the SSV subwoofer are protected by our Limited Lifetime Warranty, so your bass upgrade is covered for the long haul.
2026 Can-Am® Defender HD11 Plug-&-Play 10" Ported Subwoofer Add-On Kit
OEM Precision Fit.
Aftermarket Performance.
3D Laser Scanned
We utilize industry-grade 3D scanning to map the exact geometry of your vehicle, ensuring a gap-free fit that looks like it came from the factory.
The Original Innovator
Founded in 2006, SSV Works pioneered the UTV audio category. We didn't just enter the market—we created it. Today, we remain the trusted OEM partner for the world's top manufacturers.
The Premium Standard
We don't compete on price; we compete on quality. From UV-stable composite enclosures to better than marine-grade components, every system is engineered to outlast the vehicle it's installed in.
BUILD YOUR STAGE THE RIGHT WAY.
This ported 10" subwoofer enclosure is the foundation for real low-end in the HD11. Designed to fit cleanly under the front or rear passenger side seat, it delivers the kind of output and bass response you can actually feel, without sacrificing a factory-style look.
SINGLE OR DUAL SUB SETUP.
The sub enclosure is designed for flexibility, mounting cleanly under either the front passenger seat, or the rear passenger seat, giving you the option to run a single or dual subwoofer setup. Using factory mounting locations, it installs without and cutting or modification, unlike other options on the market that require altering your floor. This means a clean, secure fit with an easy install that preserves your vehicle exactly as it should be.
DEEP BASS, BUILT FOR ABUSE
Loaded with an SSV 10" subwoofer rated for up to 1000 watts max, with 85 dB sensitivity and a 40 Hz–1.5 kHz frequency response. Built for the UTV world, it’s designed to take real vibration and punishment while delivering tight, hard-hitting bass that keeps up at speed.
TUNED FOR DEEPER BASS OUTPUT
The enclosure’s ported design is engineered to increase low-frequency efficiency and output, so you get deeper bass with more impact and less strain. More air movement, more authority, and a fuller bottom end that transforms the system.
ENGINEERED FOR THE HD11.
The HD11 with factory audio is lacking some serious bass. Our subwoofer add-on kit brings that missing link. With factory integration, all factory features still function as they should
Built to last, backed to prove it.
We back what we build with coverage no other powersports audio brands come close to. This enclosure and the SSV subwoofer are protected by our Limited Lifetime Warranty, so your bass upgrade is covered for the long haul.
Technical Specifications
Vehicle Compatibility
TABLE 1: 4-DOOR (MAX)
| MODEL | 2026 |
|---|---|
| MAX HD11 XT | X |
| MAX HD11 XT CAB | ✔ |
| MAX HD11 X MR | X |
| MAX HD11 LIMITED | ✔ |
| MAX HD11 LONE STAR / CAB | ✔ |
TABLE 2: 2-DOOR
| MODEL | 2026 |
|---|---|
| DEFENDER HD11 XT | X |
| DEFENDER HD11 XT CAB | ✔ |
| DEFENDER HD11 X MR | X |
| DEFENDER HD11 LIMITED | ✔ |
Questions & Answers
Have a Question?
Be the first to ask a question about this.
Warranty Information
SSV Works offers a warranty on all products manufactured by SSV Works, covering defects in material or workmanship. For Kicker products included with SSV Works systems, SSV Works handles all warranty claims directly, eliminating the need to contact Kicker separately.
SSV Works – The Original UTV Audio Brand.
The Real Innovator.
Founded in 2006, award-winning SSV Works® pioneered UTV audio, setting the industry standard long before the competition. We didn’t just enter the market—we created it. As the global leader in off-road, weatherproof audio systems, we continue to design the best UTV stereo solutions.