A-Arm Caster Slug 1/8in

The A-Arm Caster Slug 1/8in from ALLSTAR PERFORMANCE is a precision adjustment component designed for front-end suspension tuning on performance vehicles and racing applications. This compact slug serves as a critical spacer and alignment tool for modifying caster angle on A-arm suspension systems, allowing technicians and enthusiasts to fine-tune steering geometry and handling characteristics. Whether you're setting up a street rod, race car, or performance street vehicle, this caster slug enables precise control over your front suspension's vertical wheel alignment plane.

Manufactured by ALLSTAR PERFORMANCE, a trusted name in automotive fabrication and suspension components, the 1/8-inch caster slug is machined to exact tolerances for reliable performance in demanding applications. The minimal weight and compact dimensions make it easy to install without disrupting other suspension components. By adjusting caster angle incrementally through strategic slug placement, you can improve directional stability and enhance cornering grip—all critical factors in competitive racing and high-performance street driving.

This caster slug is ideal for suspension shops, race teams, and serious automotive enthusiasts looking to optimize their vehicle's handling characteristics. Its design is compatible with upper A-arm pivot points, making it a versatile choice for various suspension setups. With the A-Arm Caster Slug, you can achieve the precise adjustments needed for optimal performance on the track or the street.