Best Selling Products

PATENT PENDING - From Stock turbo max HP builds to 500+ HP Big Turbo monster set-ups, this will help maximize your turbos efficiency and put down m...

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

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...

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

We are happy to finally release a DynoJet PV3 Handle Bar Mount that now fits all Ski-Doo 900ACE models! We originally developed this using a waterj...

The BRP Fuel Filter 270600113 for the Can-Am X3 replaces the factory "pre-filter" on the fuel pump sending unit assembly. Fits all Can-Am X3 model ...

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

All WSRD Stickers are roughly 12 inches wide in dimension. Please contact us for inquiries on custom sticker sizes, and colors!

Introducing the last connecting rod option your 900 Rotax engine will ever need! The WSRD Ultimate - Big Pin Connecting Rod Set is featured in all ...

WSRD Return Style Fuel System Install Instructions

WSRD understands the faults of the OEM fuel rail quick disconnect style fitting, and hose end on the OEM fuel feed line. Often times this can be ea...

AEM X-Series Gauges are an industry leading, high performing aftermarket gauge suited for your SXS machine!

Looking to service your WSRD Piston Rings? Look no further! Whether you were running our standard pin Terminator Pistons or the big pin Ultimate Pi...

THIS REQUIRES BOTH PRIMARY & SECONDARY TO BE SHIPPED IN. PLEASE PRINT OFF THE FOLLOWING INTAKE FORM: KWI CLUTCHING FULL FLOAT INTAKE FORM ...

WSRD is happy to announce that our tuning solution for the all stock, non-intercooled 135HP models is now available! With the addition of our own 1...

This product listing is for those clients who have previously purchased a Standalone ECU Solution for their Can-Am X3, Polaris RZR Turbo Model, Pol...

Please anticipate a 4+ week lead time on all Motec orders through 2022 until further notice. As of November 15th, 2022, ECU arrival date is expecte...

Looking to upgrade your charging system? When power meets machines with several electrical accessories; light bars, whips, stereo systems, navigati...

Introducing the ultimate solution in head gasket sealing; the WSRD Copper Head Gasket & O-Ring Service! This service does include and requires ...

What better way to support the Whalen Speed brand and fly our nations colors than with a whip flag while you enjoy your weekend at the dunes! 

The perfect solution for big power and high RPM! The WSRD Solid Bucket Conversion Kit is found in all WSRD CNC Ported "Drag" V4 Cylinder Head Packa...

With the "Let it Rip" mentality perfect for the SXS market, we are happy to release our first product of many that will be released in this series!...

KWI CLUTCHING INSTALL INSTRUCTIONS COMPLETE PRIMARY/SECONDARY CLUTCH TOOL KIT TO DO IT ALL! WORKS WITH ALL YEARS CAN-AM MAVERICK X3 INCLUDING QRS &...

When selecting the "Client Supplied ECU" option, please ship your ECU to the following address; Whalen's Speed R&D161 Commercial AvenuePaw Paw,...

The WSRD 68mm Throttle Body is a proven upgrade for those high horsepower applications. This throttle body foot print is an available option for th...

We catch ourselves having our t-shirt designs printed often and this changes things up quite a bit. These flannels feature a very comfortable v-nec...

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...

Looking to upgrade your 135HP Turbo Model to a Turbo RR-like upgrade package? This is the package for you!WSRD is happy to announce that the WS210 ...

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...

WSRD Stock Injector Tuning Suite for your Can-Am X3 120HP, 154HP and 172HP Models!  What's Included?  Your choice of flash device Whalen's Speed ...

The WSRD FURY-Plus Stock Injector Package takes your naturally aspirated, non-turbocharged Pro R model to the next step in engine performance!  Pow...

The WSRD Can-Am X3 Piston just became even more versatile. We are happy to announce that we have a very affordable, and robust piston option agains...

Introducing the WSRD "Terminator" Valve Spring Kit for the BRP 900ACE Rotax Engine! This Valve Spring Kit is designed for higher boost and horsepow...

Please ship your ECU to the following address; Whalen's Speed R&D161 Commercial AvenuePaw Paw, Michigan 49079(Please print off your order confi...

Injector Dynamics now offers a plug and play injector solution for the Polaris Pro R 4-Cylinder platform! Injector sizes: ID 1050X Injector Set F...

Can-Am X3 Double Pass Radiator Install Instructions Can-Am X3 Rear Mount Radiator Install Instructions C&R Racing - PWR Radiator Solutions for ...

Please anticipate a 4+ week lead time on all Motec orders through 2022 until further notice. As of November 15th, 2022, ECU arrival date is expect...

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...

From mild to wild and everything in between, WSRD offers cylinder head and engine packages to suite your application and power needs!  **All cylind...

WSRD Solid Engine Mounts by KWI Clutching for the Can-Am X3.

The wait is finally over! Production is finally completed, and the WSRD Turbo-Back Exhaust System for the Maverick is now available!  NO MORE DNR H...

The time has come that we now offer a rigid, re-usable, and port matched exhaust manifold gasket for our Polaris Pro R CNC Ported cylinder heads! A...

Treal Performance High Performance Intercooler Features: Over 90% bigger than factory up to 60 degree cooler air intake temps Bolts in factory lo...

STM Clutching Rage 3 & 4 Primary Compression Tool Application; Can-Am X3 Rage 3 and Rage 4 Primary Clutches STM WCP Clutches Primary Puller A...

CLICK HERE - WS160, WS185 & WS200 TUNE DETAILS

Please contact WSRD or include in notes section of your shopping cart the application you will be using this in so WSRD can communicate with STM on...