Evolution Powersports Polaris RZR XP Turbo / Turbo S EVAP (2019-2021) 168 HP Code Shooter ECU Power Flash

Evolution Powersports

Polaris RZR XP Turbo / Turbo S EVAP (2019-2021) 168 HP Code Shooter ECU Power Flash

Sale price$656.00
No reviews
No reviews
SKU: 708FU0016, 705RP0024, 002RP0061
Order Now

CodeShooter is the most innovative app-based ECU tuning device for powersports vehicles. The most intuitive and easy-to-use wireless flashing tool on the market, you now have the power to flash your vehicle’s ECU/Dash*, read and reset trouble codes, as well as monitor live critical engine data all from your smartphone!

The factory ECU calibration limits your fun. Limits speed, limits revs and limits TQ - all the things that limit performance and enjoyability with your machine. With an EVP Power Flash your engine is recalibrated and its full power potential is unleashed! Your engine will deliver more power, rev higher, respond quicker and accelerate faster for improved performance and overall drivability.

At EVP, we believe that in order to perform proper R&D, the vehicle must be owned so the necessary development can be done both on the dyno and in real world conditions. Our company owned XPT’s and PRO XP'S have spent countless hours on the dyno to test different software calibrations and hardware components. Once the tuning was complete, our vehicles were field tested for months in Arizona, California, Colorado, Idaho, Michigan, Minnesota, Utah and Wisconsin. These places represent the vast majority of conditions our customers drive their vehicle and this helps to ensure the tuning is optimized and tested in the environment our customers ride.

Based on your ECU Flash Stage, this item is required for proper and correct operation. If you already own these components, deselect prior to adding order to cart but by declining to purchase the additional product(s) you acknowledge that you already own said product(s) or will purchase the product(s) prior to use of any product in the package or bundle.

  • Big Injector Kit 850CC

Upgraded clutching is required. Choose one option below. The weights included in the Clutch Kit do not raise the engagement from using the Spring alone, but will help the overall performance of your vehicle. Must also have upgraded STM Primary Clutching for 2300 or 2500 RPM Engagement Programming. Learn More

  • High Engagement Clutch Spring (~2200 RPM)
  • High Engagement Clutch Kit & Spring


Our state-of-the-art, climate-controlled dyno lab allows us to precisely measure power & torque output of our Power Flashes during our development process & prior to our real-world testing regimen.


Top racers & race teams choose EVP Power Flashes – they know that our tunes will give them the power and safety they need to get to the podium.


We utilize the same ECU calibration tools as the OE manufacturers which allows access to the entire ECU, not just simple tune road maps other companies are limited to, for ultimate control, modification, and upgrade possibilities.


Our motto since the beginning has been “We test where you ride” and we continue to test & prove our software in the most grueling off-road conditions possible to ensure we deliver the most refined, powerful & relentlessly tested ECU Power Flash possible.


For 2019-2021 Polaris made many changes to both the fuel system and tuning of the Bosch ME17 ECU. The biggest change is the fuel system was changed from a return style, rising rate setup to an automotive type return less configuration. The new hardware includes a separate fuel pump controller which varies the pressure to the fuel rail based upon input from an inline fuel pressure sensor and programming. The controller accomplishes this by raising and lowering the voltage to the pump. When the vehicle is keyed on, the fuel pressure initially rises to approximately 70psi. Once the engine is started, the fuel pressure drops to 40 psi and stays there until the engine sees boost pressure. In boost, the controller raises the fuel pressure back to 70 psi.The system makes for a much better running and safer setup as compared with earlier models. EVP has made more power with our tuning on this model than any previous generation, stock turbo, stock injector vehicle.Stages 1-5R are done using the stock injectors and stock fuel pump! Not only that, our tunes for this vehicle are the most refined we have done for this family of vehicles. The EVAP model is also safer because the return fuel line has been eliminated and in general, the fuel pressure is lower than the previous rising rate setup.


Stock Injector
ECU Flashes
HP Boost
Pressure (lbs)
Recommended Exhaust
Stock 168 14 5 91 Stock or Aftermarket
Stage 1 180 16 5 91 Stock or Aftermarket
Stage 2 184 17 5 91 Aftermarket
Stage 3 192 17.5 5 93 Aftermarket
Stage 4R 198 18.5 6 95 Aftermarket
Stage 5R 206 19 6 E85 Aftermarket

Suffix Identifiers:

  • R: The Turbo Wastegate Crack Pressure Must Be Adjusted for Higher Boost
  • Polaris RZR Turbo S EVAP (2019-2021)
  • Polaris RZR XP Turbo EVAP (2019-2021)