Action Clutch 04-07 Subaru STI 2.5L (EJ257) Turbo AWD Stage 4 Clutch Kit (1MD)
Part Number: ACR-1805
Description: Action Clutch 04-21 Subaru STI 2.5L (EJ257) Turbo AWD Stage 4 Clutch Kit (1MD)
Alignment Tool Included: Yes
Counterweight Assist: No
Flywheel Included: No
Mounting Hardware Included: No
Disclaimer: Ceramic based clutch discs intend to increase the holding capacity and durability of the clutch as opposed to an increased life expectancy. Using a ceramic based material for easy street driving may contribute to premature wear of the clutch kit due to the harsher engagement and because of the higher tendency to slip the clutch during street driving. Using a clutch kit with an unsprung clutch disc on a stock or lightly modified power engine that is daily/street driven vehicle can break the rivet
Break-in Care: 500 street miles. Keep RPM's under 4500, no more than half-throttle, no boost (if applicable). Proper break-in is required in order to retain product warranty, ensure longevity and holding capacity.
Fitment: 04-07 Subaru STI
Details:
Action Clutch's Stage 4 (1MD) Clutch Kit is designed to withstand even the most challenging conditions. Featuring a heavy-duty single diaphragm pressure plate, reinforced drive straps, and an Unsprung MIBA Ceramic (available in a 4 or 6 puck) disc, this kit provides peak performance and extreme durability for low/mild horsepower vehicles. Our Unsprung MIBA Ceramic clutch kit provides quicker engagement and will introduce some clutch chatter, which will minimize after proper break-in. For those looking to take their dedicated race vehicles to the next level, the Stage 4 (1MD) Action Clutch Kit provides maximum control and power with little compromise on reliability. At Action Clutch, every kit is quality checked by one of our experienced engineers (with over 60 years of collective experience) and signed off as safe before being released as a finished product. This gives you peace of mind knowing that your Action Clutch will perform consistently every time. NOTE: Purchasing the wrong type of clutch kit for your specific engine power output can result in premature clutch failure, damage to the transmission and void warranty eligibility. If you're unsure what kit is right for you, contact Action Clutch direct. 170% INCREASED HOLDING CAPACITY OVER FACTORY KIT RACE APPLICATIONS / DRAG / ROAD / DRIFT RACING