ACT Xtreme Clutch Kit w/ Streetlite Flywheel | 2006-2021 Subaru WRX (SB11-XTSS)

XT Clutch Kit Performance Street Disc(SS) With Streetlite Flywheel

SB11-XTSS 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 Performance street discs are the most popular disc purchased. They 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. Quiet operation with increased strength and reliability.

Features

Recommended for street and race use

100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

Xtreme pressure plates use exclusive diaphragm design

Moderate to heavy pedal effort, smooth engagement, OE to mild gear rattle

Faster Shift Action

Benefits

Increases Clamp Load

Reduces Deflection

Longer friction life, extended by ACT's exclusive diaphragm design

Specifications

Torque Capacity (ft/lbs.): 510

Torque Capacity Over OE: 51%

Applications

2006-2021 Subaru WRX

*240mm upgrade. Must use ACT flywheel (included in kit).

2006-2008 Subaru Forester 2.5XT

*240mm upgrade. Must use ACT flywheel (included in kit).

2005-2012 Subaru Legacy GT

*240mm upgrade. Must use ACT flywheel (included in kit).

2005-2009 Subaru Outback XT

*240mm upgrade. Must use ACT flywheel (included in kit).

What's in the box?

SB020X P/PL Xtreme pressure plate

3000505 Perf Street Sprung Disc

600890 XACT Flywheel Streetlite

RB844 Release Bearing

PB1004 Pilot Bearing

AT90 Alignment Tool