New ACT MOD-TWIN Released

For years, Gearheads have been making incredible power with their Evo VIII, IX and X's along with Subaru WRX STi owners. The disc splines would strip out due to the extreme torsional vibration from the input shaft. A great improvement would be a sprung hub. The problem? The space is so small you cannot get two sprung hub discs to fit. ACT has the solution! The new MOD-TWIN Series offers a completely modular design. We have created a single Mono-Drive Hub that contains the springs and both discs mount to it! Wanna go full on race mode and use an unsprung hub? No problem ACT makes an unsprung version as well.

ACT never rates clutches in Stages. We think that is too broad. A Stage 2 to some may be a Stage 3 to someone else. Instead ACT rates their clutches on the torque you are making at the crank. At the end of the day, that’s all your clutch really cares about. The MOD-Twin can hold 700-1376 ft lbs of torque at the crank depending on which kit you choose!

VehiclePart Listing Link
03-05 Mitsubishi Evolution 8 / 06 Mutsubishi Lancer Evolution 9Link
08-15 Mitsubishi Evolution 10Link
04-14 Subaru Impreza WRX STI / 13-20 WRX StiLink

Since 1994, Advanced Clutch Technology has specialized in delivering the highest performing driveline components for the automotive industry. Through outstanding customer service, product quality and reliability, ACT has earned a reputation as an industry leader. This commitment to excellence has supported race teams to numerous victories and championships around the world, and allows us to offer the same winning results to you.

and receive special deals and discounts.



206 East Avenue K4
Lancaster, CA 93535

Phone: 661.940.7555
Fax: 661.524.0335
Toll Free: 866.795.0052

Email: Info

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