Beatrush Rear Diff Mount Stopper BRZ/86

The Beatrush Rear Differential Mount Stopper kit fits on the upper and lower sides of the OEM differential bushings. This minimizes the movement of the differential and increase throttle response and traction. Compared to changing out the bushings with their heavy duty counterpart, this option is much more easier and far more economical with the benefit of differential stiffness. Stoppers are made of urethane and Duralumin.

Available on order only