SuperProF20 & F30 series BMW Front Control Arm and Radius Arm set is offered as a Performance upgrade from the standard OEM style rubber bushings and ball joint. The new SuperPro arms allow for adjustment to achieve additional caster independently on each side of the vehicle. This feature is best utilized to correct a slight pull and to enhance directional stability and feel, or to simply maximize positive caster for improved grip and feedback.
Fits: BMW M240i (F22), BMW 340i (F30), BMW 440i (F32). Confirm fitment with us before ordering.
