Transform that stock sounding turbo RZR into a mean beast and let that turbo whistle with this 2.5" RPM-SxS E-Valve exhaust at the push of a button. Not only will it sound great, but you're going to pick up 5+HP on a stock machine. 2.5" of free flowing mandrel bent polished stainless steel all the way back to your stock muffler ( will also bolt to aftermarket mufflers!) Stock heat shields are used and our wiring harness is plug and play! As usual RPM-SxS has assembled the most complete exhaust system out. All new hardware for the turbo and muffler flange, the ability to run larger studs in either flange without drilling the flanges, loctite for all hardware and heat shields, zip ties to secure your wiring harness, and a new OEM exhaust gasket! The 2.5" E-Valve give you the option to run a stock muffler, and at the flip of a switch you unleash extra horsepower, 250+ more RPM's, and a deep sporty exhaust tone! Switch it back closed and you have a quite stock sounding machine! Unlike some, our dump valve system has a smooth transition from the mid pipe to the valve allowing for the smoothest and free flowing dump valve exhaust on the market. As it passes the valve the exhaust gasses will flow out our signature & beautiful fish tail tip! Easy to follow & full color instructions are included. Like all of our exhaust they have a LIFETIME, NO questions asked warranty! Features:  Sport exhaust tone Extremely lightweight! 6.8LB's Plug & Play Wiring Harness Back lit toggle ( blue ) 2.5" piping all the way through 100% bolt-on installation Uses factory O2 sensor All brackets and mounts as on OEM unit Adds approximately 4-7 horsepower  Reuses factory heat shields Connects to the OEM or aftermarket mufflers that use the stock style mid pipe VEHICLE FITMENT Polaris RZR Pro XP Polaris RZR Turbo R Polaris RZR Turbo S Polaris RZR XP Turbo VIDEOS