Perrin Rear Sway Bar Adjustable 25mm WRX / STI (2008-2018) BRZ FR-S T86 Speedwell Wheels These unique spacers contain an

These unique spacers contain an actual catalyst substrate in the threaded body portion that wards off the evil check engine light for catalyst efficiency

and if you're experiencing clutch slippage due to a glazed flywheel

- 75A durometer bushings

5” deep with a volume of 906

Invidia makes them from polished T304 stainless steel tube and welds on heavy duty flanges for perfect fitment

Perrin Rear Sway Bar Adjustable 25mm WRX / STI (2008-2018) BRZ FR-S T86 Speedwell Wheels These unique spacers contain anTake your Subaru's handling to the next level with PERRIN Performance sway bars. Upgrading your sway bar is the easiest way to improve vehicle handing. Sway bars increase roll resistance and modify vehicle balance. In general, adding a larger rear sway bar increases over steer, and adding a larger front sway bar increases under steer. Upgrade both front and rear sway bars to reduce body roll and tune vehicle balance to your preference.