Product Information
SSV Works. The Leader in Off-Road Audio.
Under-Seat Fit: Purpose-built to mount cleanly under the driver-side 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.
Technical Specifications

BUILD YOUR REAR STAGE THE RIGHT WAY.
This rear seat ported 10" subwoofer enclosure is the foundation for real low-end in the Xpedition. Designed to fit cleanly under the rear seat, it delivers the kind of output and bass response you can actually feel, without sacrificing a factory-style look.

NO FABRICATION. NO GUESSWORK.
This enclosure is a direct drop-in under the driver-side rear seat, so installation is fast and clean. Bolt it in, wire it up, and you’re done. It literally installs in minutes, with no cutting, trimming, or custom brackets required.

// 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.

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.

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.
| Polaris XPEDITION 5 | 2026 Polaris XPEDITION ADV 5 | 2026 Polaris XPEDITION XP 5 | 2025 Polaris XPEDITION ADV 5 | 2025 Polaris XPEDITION XP 5 | 2024 Polaris XPEDITION ADV 5 | 2024 Polaris XPEDITION XP 5 |
|---|