To improve the riding performance, it minimizes the roll angle which occurs due to centrifugal force in cornering, therefore keeping the vehicle balanced.

Some cars require stabilizers to steady the chassis against front end roll and sway on turns.

Stabilizers are designed to control this centrifugal tendency that forces a rising action on the side toward the inside of the turn.

When the car turns and begins to lean over, the sway bar uses the upward force on the outer wheel to lift on the inner wheel, thus keeping the car more level.