Superpro Front Complete Front Control Arm Assemblies: Performance Upgrade With Caster-Increase For BMW E36This kit increases caster for greater directional stability and improved turn in, particularly if the ride height has been reduced. Arms fitted with Uprated Ball joints and SuperPro Bushes to reduce Arm movement. The SuperPro kit comes with LHS and RHS arms with heavy duty M Spec ball joints, brackets and bushes. The complete arm kit is fitted with SuperPro bushings to positively locate the rear of the arm and eliminate the unwanted flex that comes