Whiteline caster adjustment kit is engineered to increase static caster and dynamic negative camber gain for improved cornering grip and straight-line stability on supported Subaru models. Synthetic elastomer bushings enhance steering feedback and braking performance, while anodized alloy parts resist corrosion. The kit includes install guidance and lubrication features to support long-term function.
Whiteline 02-07 Subaru WRX Sedan and Wagon / 03-07 Subaru Impreza Non-Turbo / 04-07 Subaru STi / 93-