South Bend Clutch Steel Single Mass Flywheel 2006-2021 WRX / 2005-2012 Legacy GT / 2006 Spec B / 2005-2009 Outback XT

Flywheels manufactured by SBC are made from low carbon, hot rolled steel that is highly resistant to warping and perfectly suited for the friction materials mated to them. Single mount CNC machining guarantees precise tolerances and perfect balance exceeding O.E. specifications. Extensive field testing has been done to determine the proper weight for each specific vehicle and to ensure smooth operation, safety and durability under extreme operating conditions.