Perrin Rear Sway Bar Adjustable 16mm WRX / STI (2008-2018) BRZ FR-S T86 Nissan five year warranty

five year warranty

SPEC's Stage 2+ features a multi-friction disc in a full faced configuration with carbon semi-metallic on one side and Kevlar on the other

No O2 sensor spacers needed

It will not bend

Perrin Rear Sway Bar Adjustable 16mm WRX / STI (2008-2018) BRZ FR-S T86 Nissan five year warrantyTake 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.