Boost your Polaris RZR PRO audio system with the DS18 RZR-PRO.RCSW Plug & Play Subwoofer RCA & Remote Harness. Designed specifically for RZR PRO Ride Command systems, this harness provides a dedicated RCA low-level signal for your subwoofer amplifier, along with a remote turn-on wire for effortless amp integration. Installation is quick and simple thanks to its true Plug & Play design — no rewiring, cutting, or splicing needed. Just connect the harness to your OEM Ride Command head unit and instantly unlock the outputs you need to add bass to your system. With full OEM integration, the RZR-PRO.RCSW allows you to keep all factory controls while giving you the tools to expand your sound system. Whether you're upgrading with a powerful aftermarket subwoofer or just adding clean, controlled bass, this harness makes it easy.