2024 Pro Duty Titanium Upper Screw Set from 1UP Racing, offering the perfect solution for dressing up your car with high-quality hardware. Crafted from aerospace-grade 6AL4V (Grade 5) titanium, these screws replace ...
Spur Gear is an optional upgrade for the XRAY X1/X12 gear diffs. This spur gear is more durable than the stock 64 pitch gears, especially needed in open wheel F1 and out ...
is an option that includes a graphite solid axle shaft, an aluminum rear wheel hub and hardware, and is recommended for a high traction surfaces. The super-light and tough graphite shaft provides ...