SKU: TXRSPUD-0137
MPN: SPUD-0137
The Sprint Car Rear Bumper Spud is a precision-engineered mounting component designed for competitive sprint car chassis fabrication and modification. Built by Triple X Race Components, this rear bumper spud serves as a critical attachment point for rear bumper assemblies on sprint cars competing in dirt and asphalt racing series. This single spud provides the foundation for secure bumper installation, whether you're building a new race car or upgrading an existing chassis.
This compact spud measures 1.55 x 1.3 x 3.8 inches and weighs only 0.19 lbs, making it lightweight without sacrificing strength—essential properties in racing where unsprung mass directly impacts suspension response and handling. The small profile allows integration into tight frame geometries while maintaining full structural support for the rear bumper assembly, whether you're running a full perimeter bumper or a minimalist tube setup.
Sprint car builders and chassis fabricators benefit most from purchasing this spud individually, allowing for precise installation at custom frame locations without over-buying complete bumper kits. Installation requires welding to your existing frame tube work, ensuring a secure fit tailored to your specific racing needs.
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