At a Glance｜SSV Works Can-Am Defender HD11 10" Plug & Play Ported Subwoofer Kit｜ Automotive Accessories

SSV Works Can-Am Defender HD11 10" Plug & Play Ported Subwoofer Kit
 
The SSV Works 2026 Can-Am® Defender HD11 Plug-&-Play 10" Ported Subwoofer Add-On Kit is a vehicle-specific bass expansion system engineered for seamless under-seat integration. Available in both single and dual under-seat configurations delivering up to 1000W of peak power, this premium enclosure mounts directly to factory locations with zero vehicle cutting required.
Build Your Bass Stage - 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.
Install-Ready Design - 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.
Signature Low End - 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.
Ported Enclosure Design - 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.
Platform-Specific Performance - 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
 
Features:

Dual Under-Seat Fit: Purpose-built to mount cleanly under the passenger-side front or rear seat for a factory-style look.

Ported, Tuned Output: The ported enclosure is engineered for deeper bass, more efficiency, and more impact.

Hard-Hitting Low End: Built to deliver the bass response you can actually feel, even at speed and with the cab noisy.

Trail Ready: Built to handle dust, water, vibration, and harsh riding conditions, on-road or off.
Please check the Compatibility tab for vehicle fitment.
Patent Pending.

Fitment - 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.

Heritage - 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.

Leadership - 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.

 
Specifications:
SSV Works V10 Subwoofer

Subwoofer Size: 10"

Watts MAX: 1000w

Watts RMS: 500w

Impedance: 2ohm

Sensitivity: 85dB

Freq Response: 40-1.5kHz

Subwoofer Enclosure

Material: High-Strength Rotomold

Port Width: 70mm

Port Length: 275mm

Port Tune: 38Hz

Subwoofer Mounting Depth: 140mm

Enclosure Airspace: .7 cu ft

 
Installation Instructions:

Single_Sub_Kit.Pdf
Dual_Sub_Kit.Pdf

 
Fitment:

2-Door

Model
2026

Defender HD11 XT
X

Defender HD11 XT Cab
✔

Defender HD11 X MR
X

Defender HD11 Limited
✔

4-Door

Model
2026

Max HD11 XT
X

Max HD11 XT Cab
✔

Max HD11 X MR
X

Max HD11 Limited
✔

Max HD11 Lone Star / Cab
✔
Brand:SSV WorksSKU:SS-260-DF11-1VTDTags:CAN-AM, DEFENDER, DEFENDER HD11, parts-accessories, Shipping: 1000+, sound-systems, speakersSubwoofer Option:Single Subwoofer Kit, Dual Subwoofer Kit