Made by Fulcrum Technologies, the same company that makes the Whiteline Bushings. The polyurethane bushing kit replaces the stock soft rubber bushings for quicker steering response. These will fit the MY98+ WRX/Impreza RS&TS/STi. These are the same 30mm style as the Whitelines, just much cheaper. Will not fit the MY05 STi.

Does not include grease. We suggest getting some white lithium grease from about any auto parts store (Checker, Autozone, etc).