Whiteline Caster Adjustment Bushes subtly alter suspension geometry for enhanced straight line stability.Enhanced cornering gripImproved straight line stabilityFirmer bushings for better steering feedbackThis Whiteline Caster Adjusting Bushing Kit does two things.Swapping out the original rubber bushings for firmer material firms up handling and response. This makes for more direct steering feel and improves braking as less compliance means the wheels will be kept more firmly on the road.It also subtly adjusts the suspension geometry adding half a degree of caster. This improves straight line stability.Whiteline Performance Products including sway bar/anti-roll kits and bracing & alignment kits are covered against material and workmanship defects by a 3-year Whiteline Performance warranty* (excludes installation components **). Terms and conditions apply, further details available on request.*Whiteline warranties apply for the first purchaser only. ** Installation components including