RPM Powersports Polaris XP1000/RS1 2.5″ E-valve Captain’s Choice Side Dump Exhaust




Fueled Cash
Earn $12 Fueled Cash

Lowest Price GuaranteeLowest Price
Free Shipping!This Item Ships FREE

Need Help?

Contact one of our industry experts

Contact us by phone
Contact us by email

Product Details


RPM Powersports Polaris XP1000/RS1 2.5″ E-valve Captain’s Choice Side Dump Exhaust

Transform that stock-sounding RZR XP 1000 into a mean beast and let that motor SING at the push of a button with this 2.5″ RPM-SxS E-Valve Exhaust!  Not only will it sound great, but you’re going to pick up 3+HP on a stock machine. 2.5″‘s of free-flowing mandrel-bent, polished stainless steel all the way back to your stock muffler ( will also bolt to aftermarket mufflers!) The 2.5″ E-Valve gives you the option to run a stock muffler, and at the flip of a switch, you unleash extra horsepower, 250+ more RPMs, 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 fishtail tip! Our wiring harness is plug and play & usual RPM-SxS has assembled the most complete exhaust system by including an upgraded exhaust gasket, manifold gasket, & new stainless hardware. In addition to a new gasket. Loctite for all hardware & heat shields, & zip ties to secure your wiring harness are all included.



  • Sport exhaust tone at the flip of a switch
  • Extremely lightweight
  • Plug & Play Wiring Harness
  • Backlit toggle ( Blue )
  • 2.5″ Exit
  • 100% bolt-on installation
  • Includes Replacement Gaskets
  • Includes Stainless Exhaust Manifold Bolts
  • Uses factory O2 sensor
  • Adds approximately 3 horsepower
  • Connects to the OEM or aftermarket mufflers that use the stock style mid-pipe
  • Easy to follow & full-color instructions are included. Like all of our exhausts, they have a LIFETIME, NO questions-asked warranty!

Fits All Models & Years RZR XP 1000 ( non-turbo)  2 & 4 Seat Models 18-22 RS1’s

Enthusiasts Also Bought