If you want to take things to the next level then the RZR Stage 5 kit is for you. Featuring all the same hardware as the Stage 4 kit, we've upgraded the speakers and minicans to our Punch PM series for even more output. We're including our Power small chassis amplifiers, ramping the power total up to a whopping 1150 watts and the subwoofer is stepped up to our T1 Slim series 10-inch model. If you're ready to be the loudest and baddest RZR on the ride then you've found exactly what you need.