STM Lightweight Rear Drag Brake Kit for 02 14 WRX Cometic These Torque Solution solid bushings DUB SUB 042 Ti BLU These Torque Solution solid bushings for Evo X are made from 6061 billet aluminum to help eliminate movement of the rear end in the subframe Internally wastegated turbine housing options are available in all GT Series sizes We are direct with many wheel and tire companies and can ship them mounted & balanced to your door STM Rear Drag Brake Kits for the 02 14 WRX allow you to ditch the weight of your heavy calipers and stock rotors and clears room to run 15" wheels and slicks for drag racing applications and drop about 15 pounds