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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...

Injector Dynamics offers a wide range of injector applications for the Polaris RZR Turbo Models. These injector sets will include WSRD's plug and p...

Monitoring AFRs is truly essential while tuning and DynoJet offers the perfect solution for your Can-Am UTVs, and Polaris UTVs. Vehicle Application...

Blackbird Paddle Details: Rear Paddle Option Mounts on 12"-15” wheel 4 Ply Construction Dimensions 32 x 32 x 15 (may grow based on rim width) Weig...

** THIS PRODUCT DOES NOT INCLUDE WHALEN TUNES ** The value of these kits is unmatched. No need to remove your ECU to send it in to be flashed. Orde...

The WSRD Launch Control Module(LCM) is designed to allow the machine to have a controlled, consistent launch rpm by cutting ignition at the desired...

Introducing the WSRD Terminator Clutch Kit for the 2016-2020 XP Turbo and Turbo S models! Through trial and error, our client's fought clutching wh...

CLICK HERE | KWI RZR CLUTCH KIT INSTALL RZRX300 - What's Included? (Package Contents)The RZRX300 Clutch Weight Kit is to be utilized with the WSRD...

*Primary ship-in required. Never Stop Riding. Strengthen your primary clutch for worry-free fun. Billet inner primary clutch sheave for your rzr t...

Revolutionize Your Ride With the KWI Ultrashift WHAT'S INCLUDED? SET OF 3 KWI AOP-1 WEIGHTS STANDARD LOW ENGAGEMENT SPRING (2300 RPM) HIGH STENGT...

Can-Am X3 | BLUE/ORANGE PRIMARY SPRING (PBL) - THIS IS THE KWI CAN-AM X3 PBL-OR PRIMARY SPRING DESIGNED FOR 300 RPM OVERSTOCK AND FLATTENS OUT THE ...

A killer combination with the Keizer Wheels has always been the STU & System 3paddle configurations. These are our most popular paddles.  Sol...

Keizer Racing Wheels bring another great, ultra light wheel option to the market! SOLD AS INDIVIDUAL WHEEL. PLEASE ADJUST QUANTITY ACCORINGLY.  Fea...

The TPR Breather Oil Cap replaces the factory oil fill cap.

Keizer Racing Wheels bring another great, ultra light wheel option to the market! SOLD AS INDIVIDUAL WHEEL. PLEASE ADJUST QUANTITY ACCORINGLY.  Fea...

The next generation of flash utilities is here for your Can-Am X3 and Polaris Pro R!  With the new MG1 ECU found in the Polaris Pro R, new ECU supp...

The 1202 World's Best Belt has a taller side profile, allowing for more hookup on the clutches when compared to the stock belt. This is an upgraded...

The WSRD Launch Control Module(LCM) is designed to allow the machine to have a controlled, consistent launch rpm by cutting ignition at the desired...

Introducing the WSRD Ultimate Drive Belt for high performance Polaris RZRs! Features: Severe duty belt engineered for extreme performance Purpose-...

Needing to replace the sensor from your DynoJet Wideband CX Kit? This is the replacement sensor you are looking for, in stock and ready to ship her...

The DynoJet License is for those clients looking to use a single DynoJet Power Vision on multiple Can-Am X3s, Ski-Doos or other DynoJet supported m...

Polaris 2014-2021 XP, XPT and XPT-S engine crank case breather kit. RZR XP motors are notorious for excessive crank case pressure, the factory brea...

Turbo Model Install Instructions N/A Model Install Instructions Total Performance Racing has revolutionized the cam chain tensioner for the Polari...

The 1202 World's Best Belt has a taller side profile, allowing for more hookup on the clutches when compared to the stock belt. This is an upgraded...