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Carbonetic Triple Carbon Clutch 1100kg Subaru WRX STI 04-06



Model #ACS23320-11

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Carbonetic Triple Carbon Clutch 1100kg Subaru WRX STI 04-06

The Carbonetic Triple Clutch is designed for extreme power as high as 1500 PS. Its half clutch operation is the ultimate in control, surpassing that of a single or twin clutch. The inertia weight is kept to a minimum, thus enabling quick shifting. By instilling our clutch with triple plates constructed of the non-mesh random waving method, the Carbonetic Triple Clutch is astonishingly strong and built to repeatedly handle the severest driving conditions.

*Superb heat resistance to withstand extreme racing requirements

  • ACROSS successfully raised the C/C melting point by over 1,000 degrees centigrade
  • Prevents fusion with surrounding metal parts
  • No distortion of the carbon disk

*An unparalleled level of strength and enduring performance through a unique, random weaving methodology

*Large carbon disk diameter of 230mm
  • Superior friction characteristics and excellent torque transfer
  • Non-slipping even without warm up (within rated horse power,no power shifting)

*Quality engineered and manufactured in Japan
  • All parts manufactured and assembled in the strictest quality control environment
  • Flexibility to manufacture per customer specifications

*Outstanding controllability in even the thickest of traffic congestions
  • Maintains consistent soft pedal feel
  • Highly controllable in half clutch position
  • Smooth operation in traffic or up a slope

*Largest reduction in inertia weight
  • Lightweight - less than 25% of a traditional metal clutch
  • Prevents power loss and allows for quick gear shifting
  • Enhanced synchronization

*Radical cost effectiveness in the long term


Engine: EJ20T 6MT
Type: Triple
Pressure Plate Rate: 1100kg
Fits: Subaru WRX GDB
Nissan clutch bearing (30502-21000), Subaru slave cylinder (30620AA013), ???wheel bolts x 8 (800210660) and pull to push conversion kit are included. Across recommends Twin or Triple for a tuned IMPREZZA.

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Vehicle Engine Notes
Subaru STI

Subaru WRX

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