Torque Solution Rear Trailing Arms Subaru WRX 2015-2021 / STI 2015-2021 | TS-SU-784-VA vendor_Omni Power The heat can be used

The heat can be used to allow the material to stretch AND to slightly shrink it when you're not pulling it

Typical power gains are 10-20hp depending upon boost level and engine modifications

Performance Features

ACT's SB11-XTR4 kit features a 4 pad rigid race disc paired with their ever popular Xtreme pressure plate

with angled cutouts that look great while concealing the factory fender gap

Torque Solution Rear Trailing Arms Subaru WRX 2015-2021 / STI 2015-2021 | TS-SU-784-VA vendor_Omni Power The heat can be usedFitment Information: 2015 2021 Subaru WRX 2015 2021 Subaru STI Features: The Torque Solution Adjustable Rear Trailing Arms are a perfect complement to go along with your Torque Solution camber arms and toe links. These add additional stability and response by reducing deflection caused by the OEM rubber bushings in the factory trailing arms. These work great for street and track use and do not transmit harsh vibration through the vehicle. 6061 T6