ACT clutches deliver the maximum holding power through applying a series of sound engineering advancements to new — not rebuilt — components that maximize load and reduce flex. The result is maximum torque capacity, long life and clean, fast shifting. ACT is a premier clutch manufacturer that has more than 6,500 different applications and more than 2,100 performance clutch kits. The company’s product line features clutches and forged flywheels for the most popular vehicles in the domestic, import, European and truck markets. ACT is headquartered in Lancaster, Calif.