STM Lightweight Rear Drag Brake Kit for 15-21 WRX/05-21 STi Select Rotor Style::Standard (*For Drag Racing ONLY) Swift coilover assist springs are

Swift coilover assist springs are available in 60mm ID or 65mm with various spring rates

• Made with Nucap NRS hooks on back plates to totally eliminate the chance of pad debond

• Piping 55mm

but the tube can be either a matching black

(4) M8 Washers

STM Lightweight Rear Drag Brake Kit for 15-21 WRX/05-21 STi Select Rotor Style::Standard (*For Drag Racing ONLY) Swift coilover assist springs areSTM Rear Drag Brake Kits for 2015 2021 WRX and 2005 2021 STi allow you to ditch the weight of your big, heavy stock rotors and calipers and clears room to run 15" wheels and slicks for drag racing applications. We all know less rotating mass is the best way to free up power! This kit will save about 15 pounds of rotating mass overall. Vehicle Fitment: 2015 2021 Subaru WRX Rear 2005 2021 Subaru STi Rear Fits 5x114. 3 (Does NOT fit 2002 2014 WRX) (Does