CUSCO Rear Diff Mount Collar Set / Toyota 86 ZN6 / GR86 ZN8
Vehicle fitment: Toyota GT86 / 86 ZN6
Toyota GR86 ZN8
Subaru BRZ ZC6 / ZD8
These have been designed to replace the factory differential bushings to prevent unwanted carrier movement which can affect rear wheel traction. This is a great modification for those who participate in high-performance driving conditions such as weekend track events, or if you have extensive rear differential modifications such as an upgraded LSD.