Beatrush Rear Suspension Frame Stopper Kit - 2015-2021 Subaru WRX / STI

The Beatrush Rear Member Spacer (stopper), sandwiches the rear member bushing with aluminum spacers that improve rigidity by preventing the OEM bushing from flexing.

The Beatrush Rear Member Spacer (stopper), sandwiches the rear member bushing with aluminum spacers that improve rigidity by preventing the OEM bushing from flexing. This spacer will make a huge difference in rear traction and suspension feel, and is a must for anyone looking improve rear response and feedback.

Approximate install time runs 40 minutes to an hour with a lift. These pieces are machined out of aluminum and anodized gold. Expect slight increases in NVH.