Bearing Kit, Rear Upper Trailing Arms, OuterMinimize wheelhop and enhance the rear stability of your 2016 and newer Chevrolet Camaro by eliminating rear upper trailing arm bushing deflection with a set of Upper Trailing Arm Spherical Bearings from BMR Suspension. The stock rubber bushings are great for absorbing NVH, but do little for performance. The spherical bearings in BMR? s rear Upper Trailing Arm Spherical Bearing Kit simply eliminate bushing deflection, transferring power instead of