2015-2021 STI Drivetrain

The Exedy Stage 4 Heavy Duty Twin Metallic Disc Clutch Kit is ideal for those who are making big horsepower numbers, or for those who participat...

Here, you're looking at the ACT Heavy Duty 6 Pad Clutch Kit for the 2004-2021 STI. The ACT Heavy-Duty M/Race Rigid 6-Pad Disc Clutch Kit is a great...

This is the Exedy Hyper Twin Organic Clutch Kit. This particular clutch kit is designed for high power applications that participate in drag, road ...

The Competition Clutch Twin Disk Kit for the 04+ Subaru STI was designed to be an economical racing clutch for those who want a multi-plate clutch ...

This is ACT's new Mod Twin 225 HD Sprung Street Clutch Kit is ideal for high-horsepower AWD vehicles and unites uncompromised pedal feel, durabilit...

If you have modifications that substantially increase the horsepower and torque in your vehicle, you are going to surpass the limits of the OEM clu...

This is the Competition Clutch Stage 3 Full Face Friction Clutch Kit. This particular clutch kit has been designed to have a higher torque rating t...

The Competition Clutch Stage 2 Steelback Brass Plus Clutch Kit provides up to an 80% increase in torque capacity and is suitable for aggressive str...

The Competition Clutch Stage 4 6-Puck Clutch Kit that is now available for your application. This is a great option for those of you who have moder...

This is ACT's new Mod Twin 225 XT Sprung Street Clutch Kit is ideal for high-horsepower AWD vehicles and unites uncompromised pedal feel, durabilit...

The ACT Xtreme Duty 6-Puck Disc Clutch Kit is perfect for those of you with moderate bolt-ons, and need a clutch that is strong enough to handle th...

This is the ACT Heavy Duty 6-Puck Disc Clutch Kit for the 04+ Subaru STI. This is a great clutch kit for those with high-horsepower street or race ...

The ACT Xtreme Duty 6-Puck Disc Clutch Kit is a perfect for those of you with moderate bolt-ons, and need a clutch that is strong enough to handle ...

The ACT Heavy Duty Performance Street Clutch Kit has been designed with an increased torque capacity over OEM standards and is a great clutch for t...

The Exedy Stage 1 Organic Disc Clutch Kit is ideal for street and light horsepower track use with drivability that is similar to the stock clutch. ...

This is ACT's new Mod Twin 225 HD Rigid Race Clutch Kit. This particular clutch kit is ideal for high-horsepower AWD vehicles that experience aggre...

This is ACT's new Mod Twin 225 XT Rigid Street Clutch Kit. This particular clutch kit blends an easy pedal feel with a smooth but positive engageme...

This is the Exedy OEM Replacement Clutch Kit for the 04+ Subaru STI. This is a great option for those of you who are looking for a quality OEM c...