SB11-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.

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;

Item Description

HD/Perf Street Sprung

Product Weight (lbs.)

28.6

Torque Capacity (ft/lbs.)

449

Torque Capacity Over OE

39%

Disc Material

Organic

Friction Surface Diameter (Inches)

9.4

Friction Surface Diameter (mm)

240

Input Shaft Diameter (Inches)

1

Spline Count

24

Disc Type

Sprung Street Disc

Pressure Plate Type

Heavy Duty

Flywheel Included

600890

Flywheel Type

Streetlite

Flywheel Mounting Hole Quantity

8

Warranty

12 Months

NOTE: Conversion Kit. Replaces original 230mm clutch. Must use ACT flywheel (included in kit).

VIP Motorsport is an official UK stockist of ACT Clutches in the UK. Our stock is directly linked with ACT in the USA, if the item is out of stock with us it could take up to 2 working weeks to arrive with you. Contact us for definite stock.