Competition Clutch Twin Disk Clutch Kit - Subaru STI 2004+ 4-15031-C
The Competition Clutch Twin Disk Kit was design to provide the motorsports enthusiast with an affordable means of having a mutli-disk clutch that can handle anywhere from 500 to 1200HP depending on the application. These are great clutch packages for those of you running a larger turbocharger that comes with more power, and more boost.
The disks are ceramic, and comes with a 4140 forged flywheel, and a 6061 T6 aluminum cover that has a 6150 steel diaphragm.
Also included are the pilot bearing, and throw-out bearing. All assemblies are plug and play with no additional modifications required in the transmission.
This clutch converts the factory pull style to a push. Instructions are here.