The SPEC Clutch SS-Trim Twin Clutch Kits SB93SST is a high-performance clutch kit designed for vehicles with high horsepower and torque output. It features a twin disc design for increased torque capacity and improved heat dissipation. The kit includes a pressure plate, two clutch discs, a flywheel, and a release bearing. The pressure plate is made of high-quality materials for increased strength and durability. The clutch discs are made of a high-friction material for improved grip and faster engagement. The flywheel is lightweight and balanced for improved engine response. The release bearing is designed to handle the increased load of high-performance applications. This clutch kit is ideal for track use, drag racing, and high-performance street driving.