SPL Parts TITANIUM Series Rear Upper Arms greatly increase the range of rear camber adjustment for high-performance track/street applications and are a must for lowered cars to meet alignment requirements.
Performance controls arms that provide roll center, camber, and track width adjustment while eliminating bushing deflection resulting in sharpened steering response and driving precision
SPL Parts Rear Toe Arms for the BMW F2X/F3X increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment.
SPL Parts TITANIUM Series Rear Traction Links increase stability and response by eliminating bushing deflection under hard acceleration and braking and help to reduce wheel hop on hard launches.
Control arms link the wheels and suspension to the chassis, allowing the wheels to move over road imperfections while maintaining the correct steering angles needed for handling, even tire wear, and vehicle safety. Regularly inspect and replace bent control arms, loose ball joints, or worn suspension bushings to keep your suspension tight and quiet.