Whiteline 08+ Subaru WRX Hatch / 08-09 Subaru STi Rear 24mm Swaybar-XX heavy duty Blade adjustableBrand Whiteline Part Number BSR49XXZ Category Suspension Sway Bars Condition Brand New Original Manufacturer Packaging The Whiteline Rear Sway Bar is designed to reduce body roll and improve the performance of your Outback. With the Sway Bar lateral loads are distributed evenly across the tires which allows the tires to have stronger grip to surfaces. Enhanced grip to surfaces improves the overall performance of your vehicle when cornering. This sway