Introducing the long awaited WSRD Polaris RZR Pro R Stock Injector ECU Flash! We have put our heads down and focused on producing as much horsepowe...

What's Included? DynoJet Power Vision (PV3) WSRD Stock Injector Calibrations Includes 91, 93 & 98+ Octane Fuels

Taking your stock Polaris RZR Turbo S to the next level! What's Included? DynoJet Power Vision (PV3) WSRD Stock Injector Calibration Includes 91,...

Taking your stock Polaris RZR XP Turbo to the next level! What's Included? DynoJet Power Vision (PV3) WSRD Stock Injector Calibrations Includes 9...

We are happy to announce the release of our Big Injector Package for all Polaris RZR Turbo models! The clientele that have field tested have absol...

We are often asked what turbocharger upgrade package we recommend for our clients, and while we continue to work with TPR, we are happy to release ...

This product listing is for clients who have already purchased a DynoJet Power Vision or for clients who are looking to purchase the DynoJet Licens...

This product listing is for clients who are looking to upgrade their Whalen Tune. This is NOT a product listing establishing tune files are $50 eac...

Introducing the WSRD Silicone Charge Tube for the Polaris RZR Turbo Models! Thoughtfully minded like our Can-Am X3 Silicone Charge Tube, we designe...

Introducing the WSRD Silicone Intake J-Tube for the Polaris RZR Turbo Models! Thoughtfully minded like our Can-Am X3 & Polaris RZR Silicone Cha...

Introducing the WSRD Silicone Charge Tube & J-Tube Combo! Looking for both? Bundling made easy and affordable, saving you nearly $30 when purch...

Introducing the WSRD Silicone Charge Tube for the Polaris RZR Turbo Models! Thoughtfully minded like our Can-Am X3 Silicone Charge Tube, we designe...

As we continue to strive to offer the best products available on the market, we are happy to announce our partnership with TPR in offering a Water ...

The install solution for Pro XP type turbochargers being installed on Polaris RZR XPT and Turbo S Models. The Perfect solution for the WSRD x TPR W...

No more guessing! The Mityvac Pressure Pump is the perfect tool for adjusting crack pressure on your Can-Am X3, Ski-Doo or Polaris RZR! 

This spark plug is a factory spark plug heat range and replacement.  WSRD pre-gaps each spark plug for the ease of installation for the end user. I...

Genuine Polaris RZR replacement ignition system service kit and spark plugs for your XP Turbo and Turbo S! What's Included? (2) WSRD x Brisk Spar...

Genuine Polaris RZR Turbo Model 2-Cylinder Oil Change Kit!  What's Included? (3) quarts - Polaris PS-4 5W-50 Oil (2876244) (1) Polaris Oil Filter...

Genuine Polaris RZR replacement 2-Cylinder Oil Filter for your Polaris RZR Turbo Models!

Genuine Polaris RZR PS-4 5W-50 Full Synthetic Oil! Sold Per Quart.

All of WSRD's E85 Tunes require an E70 minimum ethanol percentage/rating. This is the easiest way to verify your E85 quality!

WSRD is constantly looking for ways to improve the heat management in your SXS' engine bay. The WSRD Lava Turbo Shield is the ultimate aftermarket ...

GARRETT CHARGE COOLER FOR RZR TURBO MODELSOur Garret charge coolers are now available in a cast version, utilizing all the features of our billet m...

Introducing the ULTIMATE belt temperature gauge solution on the market; WSRD by AiM Sports.  AiM User Guide ** Warranty Notice ** If there is a mec...