HARDRACE ADJUSTABLE FRONT UPPER CAMBER KIT HARD RUBBER BUSHES 2PC SET LEXUS IS MK3 14- GS MK4 13-HARDRACE camber kit reduces tire wear and increase tire durable. Made with superior quality bushing, provide advanced stability and accurate response steering, especially during high speed driving and cornering.. Camber adjustment. Provides stability. Assists to reduce chassis twist and flex.. Increases steering response. ED process and painting for extended control arm life