• ACT Perf Street Sprung Clutch Kit | Subaru WRX (06-21) (SB11-XTSS)
1 1

ACT Perf Street Sprung Clutch Kit | Subaru WRX (06-21) (SB11-XTSS)

ACT Perf Street Sprung Clutch Kit | Subaru WRX (06-21) (SB11-XTSS)

SB11-XTSS

In stock

$1,254.00 USD
$1,548.00 USD $1,254.00 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The ACT Performance Street Sprung Clutch Kit for Subaru WRX (2006-2021) is a high-performance clutch system designed for demanding street driving. It features a Streetlite flywheel and a performance street disc (SS) that deliver improved grip and durability. The kit incorporates an Xtreme pressure plate with an exclusive diaphragm design, which increases clamp load, reduces deflection, and extends clutch life. All components undergo a four-stage heat-treating process to ensure maximum performance and reliability. Precision cover stampings provide added rigidity and consistency, making this clutch kit suitable for drivers seeking enhanced engagement and longevity without sacrificing daily drivability.

This clutch kit is specifically engineered for Subaru WRX models from 2006 to 2021, offering a direct replacement for stock components. It is ideal for street enthusiasts who require a reliable upgrade that can handle increased power and spirited driving. The kit includes the clutch disc, pressure plate, and flywheel, ensuring a straightforward installation. Designed for street use, this clutch system provides a balanced combination of performance and durability, making it suitable for daily driving, spirited street runs, and moderate track days. Compatibility with various engine configurations makes it a versatile upgrade for Subaru WRX owners seeking improved clutch performance.

Overview

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).

Installation Instructions

What's in the box?

  • SB020X P/PL Xtreme pressure plate
  • 3000505 Perf Street Sprung Disc
  • 600890 XACT Flywheel Streetlite
  • RB846 Release Bearing
  • PB1004 Pilot Bearing
  • AT90 Alignment Tool

Warranty

One (1) Year from Retail Purchase

View full details