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ACT Xtreme Perf Street Sprung Clutch Kit for 2004-2021 Subaru WRX STI & Legacy GT - SB10-XTSS

ACT Xtreme Perf Street Sprung Clutch Kit for 2004-2021 Subaru WRX STI & Legacy GT - SB10-XTSS

Regular price $787.50 USD
Regular price $1,080.00 USD Sale price $787.50 USD
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ACT
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ACTSB10-XTSS
Looking for the lowest price?

Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

SB10-XTSS
Looking for the lowest price?

Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

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Clutch Kits - Single
Key Features & Specs: Part Number: SB10-XTSS Brand: ACT Product Type: Clutch Kit Series: Xtreme Performance Street Sprung Disc Style: Spring-centered / Sprung hub Disc Material: Organic Clutch Disc Diameter:...
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Description

Key Features & Specs:

  • Part Number: SB10-XTSS
  • Brand: ACT
  • Product Type: Clutch Kit
  • Series: Xtreme Performance Street Sprung
  • Disc Style: Spring-centered / Sprung hub
  • Disc Material: Organic
  • Clutch Disc Diameter: 9.4 inches / 240mm
  • Pressure Plate Type: Xtreme
  • Torque Capacity: 598 ft/lbs.
  • Torque Capacity Over OE: 68%
  • Input Shaft Diameter: 1 inch
  • Engagement: Smooth positive engagement
  • Pedal Effort: Moderate to heavy
  • Technology: ACT patented Monoloc system
  • Recommended Use: Street and Race
  • Kit Includes: Pressure plate, clutch disc, release bearing, pilot bearing, alignment tool
  • Manufacturing: Clamp load tested and dynamically computer balanced
  • Product Weight: 18.2 lbs.
  • Warranty: 12 Months

Fitment:

  • 2004-2014 Subaru Impreza WRX STI
  • 2013-2021 Subaru WRX STI
  • 2007-2009 Subaru Legacy GT spec.B
  • 2002-2005 Subaru Impreza WRX STI (JDM)

The ACT SB10-XTSS Xtreme Performance Street Sprung Clutch Kit with Monoloc is designed for Subaru WRX STI and turbo performance builds that demand higher torque capacity with smooth drivability. Featuring an ACT Xtreme pressure plate and premium organic sprung clutch disc, this kit provides strong clamping force with smooth positive engagement and confident shifting. ACT’s patented Monoloc technology improves durability and release mechanism life while ensuring proper alignment. Built for both street and race use, the SB10-XTSS delivers consistent performance, excellent heat tolerance, and reliable high-RPM operation.

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