Description
Dynojet Polaris RZR Pro XP / Turbo R Stage 4 Power Package
Step up from stock performance and gain up to 40 WHP more power with a Stage 4 Power Package from Dynojet. This kit contains the best of both worlds: performance and durability. Everything you need for epic experiences — or checkered flag glory — is right here in this valuable bundle. Save time and money by getting the Stage 4 Power Package for your Polaris RZR ProXP or Turbo R. We’ve done the hard part for you, developing and bundling these products proven to boost your performance. It starts with our Power Vision 3, packed with premium performance tunes. You’ll also get a Dynojet Clutch Kit, making sure your UTV can handle any terrain, and a charge tube made out of durable silicone. What sets Stage 4 apart, though, is the water-cooled turbocharger upgrade with a Dynojet-designed wastegate actuator. This Big Turbo upgrade allows for 17% more airflow and spools faster, as well as lowers your overall charge temps thanks to an optimized design. To ensure boost is delivered and controlled in a consistent manner, we’ve included a Dynojet-designed wastegate actuator, tailor-made for the Polaris RZR Pro XP or Turbo R.

Features:
- Up to 40 more HP from stock
- Water-cooled turbocharger upgrade lowers charge temps
- Upgraded boost (up to 27 PSI)
- Clutch Kit ideal for sand, rock and mud terrains

Turbo Charged
Need more speed? Our Stage 4 Kit is where you really start seeing power gains. Our previous kits optimize your Polaris UTV to handle all of your new potential without the worry of parts breaking down. Between optimizing your air/fuel ratio, customizing your clutch kit, and upgrading your boost tube, nothing stands in your way of maximized power.

Buildable Power
Our stage kits have multiple options to fit most budgets and power needs. With five total stage kits for Polaris, we have an option to fit anyone in any budget. Looking for the best we have to offer? Check out Stage 5
Power Core Software:
Unlock Your Potential
- PC-based
- Connects dynamometer runs with fuel tuners
- Adjusts/creates calibrations and maps
- Authorized tuning centers are eligible to receive expanded control of parameters

Advanced Tuning Capability: Our Power Core software does far more than compare data; it also helps you tune like never before. It can create maps with up to 30 throttle positions, designate target AFRs for each map cell, and map multiple cylinders simultaneously. You’ll be the master of any machine in no time.

Clear Displays: Display and read your data in whatever form you need to get the best tune possible. Power Core can stream your live data and display it as power cells or graphs for comparisons and easy diagnostics.

Compare Your Data: Our C3 Tuning Software can store all of your data from your fuel tuner onto your computer and compare it side by side for even more insight into your performance.

Fitment:
Polaris
- RZR PRO XP 2020, 2021, 2022, 2023, 2024
- RZR PRO XP 4 2020, 2021, 2022, 2023, 2024
- RZR PRO XP 4 Orange Madness LE 2020
- RZR PRO XP 4 Premium 2020, 2021, 2022, 2023, 2024, 2025
- RZR PRO XP 4 Ultimate 2020, 2021, 2022, 2023, 2024, 2025
- RZR PRO XP Orange Madness LE 2020
- RZR PRO XP Premium 2020, 2021, 2022, 2023, 2024, 2025
- RZR PRO XP Ultimate 2020, 2021, 2022, 2023, 2024, 2025
- RZR PRO XP Sport 2021, 2022, 2023, 2024, 2025
- RZR PRO XP 4 Sport 2022, 2023, 2024, 2025
- RZR Pro XP 4 Ultimate Rockford Fosgate LE 2022
- RZR Pro XP Ultimate Rockford Fosgate LE 2022
- RZR Turbo R 4 Premium 2023, 2024
- RZR Turbo R 4 Sport 2023, 2024
- RZR Turbo R 4 Ultimate 2023, 2024
- RZR Turbo R Premium 2023, 2024
- RZR Turbo R Sport 2023, 2024
- RZR Turbo R Ultimate 2023, 2024
- RZR Pro S 4 Premium 2025
- RZR Pro S 4 Ultimate 2025
- RZR Pro S 4 Sport 2025
- RZR Pro S Premium 2025
- RZR Pro S Sport 2025
- RZR Pro S Ultimate 2025
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