Take your Polaris RZR Turbo R, Pro XP or Pro S to the next level with the EVP Maptuner ECU Power Flash, a game-changing upgrade that brings raw, responsive power right to your fingertips. This isn’t just about squeezing out more horsepower (though you’ll get plenty of that); it’s about transforming your ride into a high-performance machine with sharper throttle response, quicker boost and smooth, predictable power delivery from low to high RPMs. With smarter cooling and smarter fueling, your RZR stays cooler and runs cleaner even under brutal trail or dune conditions. No extra controllers, no complicated setups, just plug in and experience the adrenaline-pumping performance your RZR was born to deliver.
Features:
- Massive wheel horsepower gains
- Speed limiters raised in high and low gear
- Rev limiters raised in high and low gear
- Torque limits raised for enhanced responsiveness
- Race Start/No-Brake Start: No need to press the brake to start vehicle
- Revised fan temperature settings significantly lower coolant temperatures
- Improved boost response and low-to-mid range power
- Left-foot braking enabled (gas and brake at the same time without going into limp mode)
- Fueling corrected so no additional controllers are required
- More aggressive throttle and overall throttle response
- Big Injector tunes include EVP 1300CC Injectors (set of 2), and EVP Wastegate Actuator
Tuning Options:
- RZR PRO XP & TURBO R STOCK INJECTOR TUNING PACKS INCLUDE: EVP Maptuner Power Flash Pack Stage 2-91 through Stage 3-96 (optional: Maptuner ECU Flashing Device + Cable)
- RZR PRO XP & TURBO R BIG INJECTOR TUNING PACKS INCLUDE: 1300cc Injectors, Wastegate Actuator, and EVP Maptuner Power Flash Pack Stages 2RWI-91 through Stage 5RWi-X85 (optional: Maptuner ECU Flashing Device + Cable)
- All tuning options on this page require a Maptuner X or Maptuner Nano ECU Flashing Device.
- Tuning Disclaimer: Evolution Powersports, LLC product found on this website is exempt from the emission standards and related requirements of 40 C.F.R. § 1051 as provided by 40 C.F.R. § 1051.620, and California law [e.g., vehicle code§§ 27156 and 38391]. The product is sold only for use in connection with EPA certified, purpose-built, non-road vehicles used solely for closed course, non-road competition/racing and not used for any recreational purpose or on public highways or right of ways maintained by and open to the public. This product is sold only in connection with machines that do not fall under state and/or federal noise or emission standards/regulations. Purchasers who/that purchase this product represent and warrant that the product is purchased only in connection with EPA-certified, emission-regulations-exempt and noise-regulations-exempt competition/racing vehicles as interpreted under applicable state and/or federal law.
- It is highly recommended that you upgrade to EVP's Silicone Charge Tube as well as the V-Flow Silicone Intake. The inferior OEM plastic charge tube and intake boot are susceptible to failure/blowout.
