Rocket XR1 Chassis Parts

If you're serious about reducing parasitic losses and extending bearing life under race conditions, the REM-polished surfaces in this kit deliver measurable improvements in rolling resistance and...

A dry sump system demands a tank engineered for reliability and efficiency, and the Peterson Fluid DLM 4-Gallon Tank delivers exactly that. Built specifically for Dirt Late Models, this aluminum tank...

A quality front hub assembly is foundational to any serious track build—it directly impacts braking performance, wheel bearing longevity, and unsprung weight. This Wilwood Wide 5 kit brings together...

A battery master disconnect switch is essential for any serious racing setup or performance vehicle—it cuts power instantly in an emergency, prevents parasitic drain during storage, and isolates your...

Your competitive edge on the dirt track hinges on driveline efficiency and structural integrity—and this Complete Quick Change Kit delivers both without compromise. Built around Winters' legendary...

When every lap counts on the dirt track, a weak link in your driveline will cost you races. This Complete Quick Change Rear End Kit for the Rocket XR1 eliminates guesswork by combining a proven...

Proper rear-end fluid management is critical for maintaining consistent lubrication and cooling during sustained racing. This reservoir filler tank integrates seamlessly into IMCA and USTMS-compliant...

Maintaining consistent rear-end fluid levels under racing conditions is critical for performance and longevity—this deck-mounted fill tank kit eliminates guesswork and pit-stop delays. The 10 AN...

Lateral chassis movement during hard cornering compromises handling precision and tire contact patch consistency—a Panhard bar keeps your rear axle centered under load. Wehrs' adjustable J-Bar design...

Suspension geometry depends on precision control—a quality limiter chain setup prevents unwanted axle movement and maintains consistent handling under extreme load. The Wehrs aluminum kit delivers...

Suspension adjustments demand precision and reliability—this QuickCar aluminum tube delivers both without unnecessary weight. The scalloped design reinforces critical stress points where traditional...

If you're running sustained high-RPM applications on the road course or circle track, spark delivery is where races are won. The MSD Blaster HVC Coil 8252 generates 42,000 volts with minimal primary...

The MSD 6CT Circle Track Ignition Control delivers the precision timing and multi-spark reliability that separates competitive racers from the rest of the field. When milliseconds determine race...

If you're running a throttle cable setup that demands quick serviceability or frequent adjustments, this kit eliminates the hassle of traditional fixed linkages. The quick-disconnect design lets you...

When you're running the high-banked turns of competitive dirt late model racing, your wheel hub assembly has to handle extreme lateral loads without flexing, binding, or overheating. The Wilwood Wide...

Dirt late model racing demands a rear hub assembly that can handle extreme side-loading and punishing impacts without compromise. This Wilwood Wide 5 kit combines a robust 1-ton aluminum hub with...

Fuel system reliability hinges on preventing backflow and maintaining consistent pressure—two problems this check valve solves with a single, bolt-on component. By opening at just 3 PSI, it...

Fuel backflow can kill system pressure and force you into expensive pump and regulator upgrades you don't need. This high-flow check valve seals the leak instantly when your pump shuts off,...

A properly functioning rear T-bar is critical for maintaining chassis geometry and handling consistency in dirt late model and modified racing. This Allstar Performance breakaway design absorbs...

If you're running a quick-change rear end, precise lift bar bracket geometry directly impacts suspension geometry and weight transfer under acceleration. These Allstar Performance lower brackets...