Also referred to as a stabilizer, the sway bar is a large torsion bar that connects the suspension control arms to the body through bushings and mechanical links. To limit body roll (sway) when cornering, the sway bar acts as a large torsion spring and transfers energy from one wheel to the opposite wheel of an axle pair.
Different sway bar diameters and stabilizer link configurations can be used to alter body roll, independent of suspension spring rates, and to adjust vehicle steering characteristics. Dial in handling characteristics to suit your car and driving style using stabilizer bar, bushing, and link choices from ECS Tuning.
