WRX STI (2008-2014)

COMPETITION / LIGHTWEIGHT STEEL FLYWHEEL (2-721-ST) *** SUBARU WRX STI (2008-2014)

*** (15.00 LBS) *** There are significant benefits of having a steel flywheel. Though it does not create additional horsepower, the flywheel does allow the engine to more rapidly transfer its power...

COMPETITION / STAGE 0 / OE REPLACEMENT CLUTCH KIT (15030-STOCK) *** SUBARU WRX STI (2008-2014)

*** (STOCK TQ / STOCK HP) *** Competition Clutch Stock Replacement Clutch Kits. This complete Competition Clutch clutch kit incorporates a OE equivalent disc that is a full face. The disc is...

COMPETITION / STAGE 2 / PERFORMANCE CLUTCH KIT (15030-2100) *** SUBARU WRX STI (2008-2014)

*** (425 TQ / 567 HP) *** Competition Clutch Stage 2 - Street Series 2100 Clutch Kit. This assembly provides up to 80% increase in torque capacity and is properly suited for aggressive street use...

COMPETITION / STAGE 3 / PERFORMANCE CLUTCH KIT (15030-2250) *** SUBARU WRX STI (2008-2014)

*** (500 TQ / 666 HP) *** Competition Clutch Stage 3 - Street/Strip Series 2600 Clutch Kit. This segmented Ceramic material with a performance pressure plate will provide the ultimate in street and...

COMPETITION / STAGE 4 / PERFORMANCE CLUTCH KIT (15030-1620) *** SUBARU WRX STI (2008-2014)

*** (550 TQ / 733 HP) *** Competition Clutch Stage 4 Sprung - Strip Series 1620 Clutch Kit. This assembly, available with a six puck sprung plate is good for penetrating engagement with higher...