Part Number: SB12-XTR4

Description: ACT XT/Race Rigid 4 Pad Clutch Kit

Pilot Bushing Included: No

Pressure Plate Type: Xtreme

Release Bearing Included: Yes

Clutch Disc Diameter: 240

Disc Material: Ceramic

Input Spline Quantity: 24

Input Shaft Diameter: 1

Alignment Tool Included: Yes

Disc Type Sprung Solid: Solid

Pressure Plate Bolts Included: Yes

Grease Included: Yes

Grade Type: Performance

Clutch Slave Cylinder Included: No

Flywheel Bolts Included: No

Pilot Bearing Included: Yes

Clutch Master Cylinder Included: No

Flywheel Type: Prolite

Part Fitment Requirement: 240mm upgrade. Pressure plate bolts included (M8-1.25 x 16mm).

Product Weight (lbs.): 22.8

Torque Capacity (ft/lbs.): 681

Torque Capacity Over OE: 121%

Flywheel Included: Yes

Fitment: 08-14 Subaru WRX

Details:

SB12-XTR4 kit features an Xtreme pressure plate for the most demanding driver. ACT Xtreme 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 4-pad rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines.

Features and Benefits

• "Excellence in Performance", backed by the best one-year warranty in the industry!