Specifically designed for 4-seat Polaris RZR Pro XP and Turbo R vehicles, this Stealthbox subwoofer mounts under the rear driver-side seat to deliver powerful, great-sounding bass output. Constructed with a weatherproof, texture-coated finish, it houses a 10 inch, TW3 driver. All the mounting hardware is included for a secure, great-sounding installation. This subwoofer can be used on its own or combined with our compatible SlamPak® models. This is made for 2020-2024 Polaris RZR Pro XP and Turbo R models.