Best Selling Products

External electric water pumps increase horsepower and cooling. In addition to cooling, there's a power character change. It provides a power increa...

XPR recommends the Vortex ECU with our Custom Maps for fuel and ignition control to improve starting, power and ultimately faster lap times. You ca...

Designed from the ground up, XPR manual cam chain tensioners help reduce friction and drag, giving your engine more horsepower with a freer feeling...

Intake only valve springs sold as a pair for 2017-2025 CRF 450 We have spent hours testing our valve springs to find the right amount of spring pre...

XPR high compression custom piston kit includes Piston, Rings, C Clips and a lightweight DLC piston pin, that reduces friction and wear. These ligh...

XPR recommends the Vortex ECU with our Custom Maps for fuel and ignition control to improve starting, power and ultimately faster lap times. You ca...

The flagship of the Akrapovič exhaust system range, used and tested by our top factory teams in motorcycle racing. It’s simply the finest exhaust s...

Developed by working closely with top-level professional race teams, and input from testing professionals like Kris Keefer at Keefer Inc. Testing. ...

The Twin Air PowerFlow kit replaces the complete OEM filter system, with an easy to install aluminum filter cage and fire-resistant air filter. Twi...

XPR Motorsports Race T-Shirt We gladly use and support Del West, Web Cam, Rekluse, CP Carrillo, Yoshimura, and Vortex Ignitions  (logos printed on ...

XPR high compression custom piston kit includes Piston, Rings, C Clips and a lightweight DLC piston pin, that reduces friction and wear. These ligh...

The perfect tool to pair with our 2nd injector kits. Our 2nd injector kits require the fuel lines to be clamped, during installation. The Knipex 8 ...

Designed from the ground up, XPR manual cam chain tensioners help reduce friction and drag, giving your engine more horsepower with a freer feeling...

In cooperation with Honda MXGP and HRC USA Teams, Twin Air has developed an easy to install PowerFlow kit that provides optimal air flow. The Twin ...

Created by CP-Carillo, these piston kits are made to our exact specifications for higher compression. Features include a lightweight forged aluminu...

The flagship of the Akrapovič exhaust system range, used and tested by our top factory teams in motorcycle racing. It’s simply the finest exhaust s...

This genuine OEM gasket from KTM is designed specifically to seal the exhaust flange where the header meets the cylinder head. It ensures a tight, ...

XPR recommends the Vortex ECU with our Custom Maps for fuel and ignition control to improve starting, power and ultimately faster lap times. You ca...

Stay comfortable and focused at the track with our lightweight hoodie. Made from soft, breathable cotton, this hoodie is the perfect layering piece...

The flagship of the Akrapovič exhaust system range, used and tested by our top factory teams in motorcycle racing. It’s simply the finest exhaust s...

Twin Air has developed a PowerFlow kit that provides optimal air flow, more protection, and replaces the complete OEM filter system. The KX250F/X k...

The unisex CVC jersey tee brings together the best of both worlds. The 60% cotton and 40%-polyester blend makes it super soft yet very durable. The...

Stay comfortable and focused at the track with our lightweight hoodie. Made from soft, breathable cotton, this hoodie is the perfect layering piece...

XPR Trucker Made from high-quality materials, this hat is durable and built to last. The adjustable snapback closure ensures a perfect fit, while t...