EXEDY Twin Cerametallic Clutch Kit for Evo 4-9 Select Clutch::SD Standard Duty (MM022SD) The STM Evo 8/9 aluminum

The STM Evo 8/9 aluminum power steering reservoir is a direct replacement for the factory piece

The helper springs have a silver/platinum color

designed with s a stress-optimized profile that minimizes spring mass and maximizes natural frequency

when you push in the clutch pedal

EXEDY Twin Cerametallic Clutch Kit for Evo 4-9 Select Clutch::SD Standard Duty (MM022SD) The STM Evo 8/9 aluminumThe EXEDY Twin Cerametallic Clutch Kit for the Evo 4 9 models is a great clutch if you are both a drag racer and drive your car on the street. The pedal is firm and easy to engage making it one of the most recommended street race clutches out there! The SD version is good to 450 WHP and the HD is designed to handle more launches and good to 550. Vehicle Fitment: 2001 2006 CT9A Evolution 7 8 9 1996 2001 CP9A CN9A Evo 4 5 6 Why do I need a twin plate