Competition Clutch 04+ Subaru WRX-STi EJ257 6MT Turbo Twin Disc Ceramic Clutch Kit Engine Does not fit the EZ30D

Does not fit the EZ30D motor with 10mm block side thread

and several popped wire strands

uses 7/16NF thread at head

More processing power

Competition Clutch 04+ Subaru WRX-STi EJ257 6MT Turbo Twin Disc Ceramic Clutch Kit Engine Does not fit the EZ30DWheel Torque Capacity 650 ft lbs Fits all 2004+ Sti 6 Speed Transmissions Includes ceramic twin disks Includes 4140 forged flywheel Designed with a 6061 T6 aluminum cover complemented with a 6150 steel diaphragm Will hold 500 to 1200HP depending on the application Includes pilot bearing and throw out bearing (where applicable) Includes clutch fork and hardware (where applicable)