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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 14mm Shock Collar Shim Kit is an essential tool for racers and suspension tuners looking to dial in their coil-over setups. These 1/2-inch thick shims allow for precise adjustments to shock collar height, helping you fine-tune your vehicle's ride height and spring preload. Designed specifically for 14mm shock bodies, this kit provides a simple, effective solution for suspension geometry optimization.
Proper suspension setup is the difference between a podium finish and a mid-pack result. These shims allow you to make quick, reliable adjustments at the track without the need for complex tools. The durable plastic material ensures that the shims maintain their shape under pressure while protecting the shock body from metal-on-metal wear. Whether you are adjusting for track conditions or compensating for corner weight, these shims are a staple in any serious racer's toolbox. Achieve the perfect balance and handling characteristics for your race car with these high-quality suspension components from 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 14mm Shock Collar Shim Kit is an essential tool for racers and suspension tuners looking to dial in their coil-over setups. These 1/2-inch thick shims allow for precise adjustments to shock collar height, helping you fine-tune your vehicle's ride height and spring preload. Designed specifically for 14mm shock bodies, this kit provides a simple, effective solution for suspension geometry optimization.
Proper suspension setup is the difference between a podium finish and a mid-pack result. These shims allow you to make quick, reliable adjustments at the track without the need for complex tools. The durable plastic material ensures that the shims maintain their shape under pressure while protecting the shock body from metal-on-metal wear. Whether you are adjusting for track conditions or compensating for corner weight, these shims are a staple in any serious racer's toolbox. Achieve the perfect balance and handling characteristics for your race car with these high-quality suspension components from GGCRACING.
Other popular Allstar Performance products customers consider together:
