14mm Bump Stop Shim 1/8in Brown

The ALLSTAR PERFORMANCE 14mm Bump Stop Shim 1/8in Brown (ALL 64365) is a precision suspension component designed to fine-tune bump stop engagement and control suspension compliance during extreme compression events. This 0.125-inch thick plastic shim accommodates a 14mm shaft, providing adjustable preload tuning for suspension systems that require precise ride height and bottoming control without full bump stop replacement.

The 1/8-inch thickness specification allows builders to incrementally adjust suspension geometry and compression damping characteristics by altering the effective bump stop preload. This level of granular tuning is essential in circle track racing, off-road suspension builds, and street-performance applications where suspension bottoming must be prevented without sacrificing ride quality or bump absorption. The brown polymer material resists UV degradation and maintains dimensional stability across temperature extremes common in high-performance driving conditions.

This shim is engineered for builders, suspension technicians, and performance enthusiasts who demand component-level control over their suspension setup. Whether stacking multiple shims for progressive preload adjustment or using a single shim to fine-tune a specific chassis, this ALLSTAR PERFORMANCE bump stop shim delivers the precision geometry tuning necessary to extract maximum performance from custom and race-oriented suspension systems.

ALLSTAR PERFORMANCE specializes in suspension and chassis components trusted by fabricators and race teams. The 14mm shaft specification ensures compatibility with standard suspension geometries, while the modest 0.05 lbs weight confirms this is a precision shim designed for stacking versatility and minimal impact on unsprung mass.

Sold individually as a single shim. Stock multiples for progressive preload tuning or replacement shims for existing suspension builds. Verify 14mm shaft compatibility and suspension geometry before purchase.