ACT Mod-Twin 225 Extreme Sprung Street Clutch Kit - 2004-2021 Subaru Impreza WRX STI

Specifications Item Description ACT Mod-Twin 225 Extreme Sprung Street Clutch Kit Product Weight (lbs.) 28.1 Torque Capacity (ft/lbs.) 875  Torque Capacity Over OE 146% Disc Material Organic Clutch Disc Diameter (Inches) 8.8 Clutch Disc Diameter (Millimeters) 225 Input Shaft Diameter (inches) 1 Pressure Plate Type Xtreme Warranty 12 Months (view details) SFI 1.2 Description T2S-S05 Mod-Twin 225 HD Sprung Street Kit is designed for high powered AWD street cars. It unites uncompromised pedal feel, durability, engagement quality with very high torque capacity by combining twice the organic friction surfaces with an ultra-durable spring center Mono-Drive hub in a completely modular design. Each diaphragm spring endures an exclusive four-stage heat treating process providing a consistent light pedal feel. Steel-backed Friction Plates with high quality organic friction materials deliver stable friction coefficient, good heat capacity and long clutch life. These