Home > Side by Sides > Polaris > Pro S (2025+) > Stereos > SSV Works 2026-2027 Polaris RZR Pro R | 2027 Pro S and Pro XP Plug-&-Play 11-Speaker Factory Audio Upgrade Kit | UNPHASED-7

SSV Works 2026-2027 Polaris RZR Pro R | 2027 Pro S and Pro XP Plug-&-Play 11-Speaker Factory Audio Upgrade Kit | UNPHASED-7

0 Review(s)

Your Price: $3,399.99

Please Always Call to Verify Stock

Free Shipping.

Part Number:260-RZ6-UNPHZD7-V

Quantity

Description
Customer Reviews

Factory Amp Upgrade: Unlocks more of the factory 1500-watt, 8-channel amplifier by adding speakers where Polaris left channels unused.
Plug-&-Play Install: Uses factory audio wiring for a clean installation, with only the RGB wiring needing to be run.
11-Speaker System: Includes two tweeters, eight 6.5-inch full-range speakers, and one rear-seat 10-inch subwoofer.
Double the Bass Output: Adds a rear subwoofer to use the amp’s second 400-watt sub channel, effectively doubling subwoofer power.
Smart System Design: Retains the factory front subwoofer because replacing it on factory power adds cost, not performance.
Built exclusively for the 2026 Polaris RZR Pro R 4 Ultimate, UNPHASED-7 is designed around the factory 10-inch Ride Command system and 1500-watt, 8-channel amplifier. The big wattage number sounds impressive, but the factory setup only uses about half of that available power. With an unused second subwoofer channel, no front door speakers and cheap speakers from the factory, a large portion of the amp goes untouched. UNPHASED-7 changes that by upgrading the speakers and putting the factory amp to work the way it should have been from day one. The result is more output, fuller sound, and stronger bass, without the added cost of an aftermarket amplifier.
The included rear seat 10-inch subwoofer enclosure plugs into the factory system and uses the amp’s unused second subwoofer channel. Since each sub channel delivers 400 watts at 4 ohms, adding this enclosure brings an additional 400 watts into play, effectively doubling the vehicle’s subwoofer power compared to the factory setup. The front factory subwoofer stays in place for a reason. Replacing it with a higher-power aftermarket sub would still leave it receiving the same 400 watts, delivering little to no real benefit while increasing cost. This kit is built to improve performance where it matters, not sell parts you do not need.
We back what we build with coverage no other powersports audio brands come close to. This kit, the enclosures and speakers are protected by our Limited Lifetime Warranty, The Kicker Subwoofer is backed by their 1-Year Warranty, so your audio kit is covered for the long haul.