ACT Heavy Duty Performance Street Sprung Clutch Kit | 06-26 WRX / 06-08 Forester XT / 05-12 Legacy GT / 05-09 Outback XT (SB12-HDSS)

Heavy Duty Performance Street Disc Clutch Kit by ACT

The SB12-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.

Features

• Torque Capacity (ft/lbs.): 449
• Torque Capacity Over OE: 46%
• Disc Material: Organic
• Clutch Disc Diameter (Inches): 9.4
• Clutch Disc Diameter (Millimeters): 240
• Input Shaft Diameter (inches): 1
• Pressure Plate Type: Heavy Duty
• Flywheel Type: Prolite

Benefits

• Feel: Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle
• Life: Longer friction life, extended by ACT's exclusive diaphragm design
• Quality: Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade
• Recommended Use: Recommended for street and race use
• ACT Difference: 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

Applications

• 2006 - 2026 Subaru WRX
• 2006 - 2008 Subaru Forester XT
• 2005 - 2012 Subaru Legacy GT
• 2005 - 2009 Subaru Outback XT
• 2006 - 2006 Subaru Baja Turbo

What's in the box?

• 1 x 600895 - ACT XACT Prolite Clutch Flywheel
• 1 x SB020 - ACT Heavy Duty Clutch Pressure Plate
• 1 x 3000505 - ACT Performance Street Sprung Clutch Disc
• 1 x PB1004 - ACT Clutch Pilot Bearing
• 1 x RB846 - ACT Clutch Release Bearing
• 1 x AT90 - ACT Clutch Alignment Tool

Warranty

• ACT warrants all products to be free of defects in materials and workmanship for normal use and service for a period of one (1) year from retail purchase