The Spec 07-10 BMW 335i/135i Stage 2 Clutch Kit is designed to handle up to 500 ft/lbs of torque and is perfect for those looking to upgrade their factory clutch. The kit includes a pressure plate, clutch disc, and throwout bearing. The kit requires the SB53A-2 flywheel for installation. The clutch is designed to provide improved performance and durability over the factory clutch. It is ideal for those looking to upgrade their BMW 335i/135i with more power and performance.