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Allstar Performance is America's leading circle-track racing parts manufacturer. From aluminum panels and chassis components to brake hardware, steering boxes, and oval-track shock packages — every Allstar product is born from sprint car and modified racing experience.
The Allstar Performance Bump Spring Cup (ALL64354) is a critical component for fine-tuning your vehicle's suspension travel and bump stop engagement. Designed for precision, this cup features a 1.280-inch step OD and a 1/2-inch thru-hole, ensuring a secure fit for your 1-inch bump springs. Whether you are building a dedicated track car or maintaining a competitive race chassis, this component provides the stability required under high-load conditions.
This bump spring cup is manufactured to withstand the rigors of competitive racing, offering a reliable interface between your spring and the chassis. Its lightweight aluminum construction minimizes unsprung weight while maintaining the structural integrity needed for aggressive cornering and landing. The black anodized finish not only looks professional but also prevents oxidation, ensuring long-term performance in various track environments. By utilizing high-quality components from Allstar Performance, you ensure your suspension system operates at peak efficiency during every lap. Find all your essential racing hardware at GGCRACING.
Other popular Allstar Performance products customers consider together:
Allstar Performance is America's leading circle-track racing parts manufacturer. From aluminum panels and chassis components to brake hardware, steering boxes, and oval-track shock packages — every Allstar product is born from sprint car and modified racing experience.
The Allstar Performance Bump Spring Cup (ALL64354) is a critical component for fine-tuning your vehicle's suspension travel and bump stop engagement. Designed for precision, this cup features a 1.280-inch step OD and a 1/2-inch thru-hole, ensuring a secure fit for your 1-inch bump springs. Whether you are building a dedicated track car or maintaining a competitive race chassis, this component provides the stability required under high-load conditions.
This bump spring cup is manufactured to withstand the rigors of competitive racing, offering a reliable interface between your spring and the chassis. Its lightweight aluminum construction minimizes unsprung weight while maintaining the structural integrity needed for aggressive cornering and landing. The black anodized finish not only looks professional but also prevents oxidation, ensuring long-term performance in various track environments. By utilizing high-quality components from Allstar Performance, you ensure your suspension system operates at peak efficiency during every lap. Find all your essential racing hardware at GGCRACING.
Other popular Allstar Performance products customers consider together:
