SPEC Stage1 Clutch Kit Focus ST non-SAC Kit


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Street, Drag, Drift, Road Race, Rallye, Pulling, Autocross

Features an integrally molded carbon kevlar-based, high performance organic lining that offers smooth engagement and excellent life. This lining has an integrally bonded steel backing for strength under high clamp loads and temperatures. The hub is double sprung with spring cover relieves for flexibility and heat treated components for strength and durability. Best for street and many track/off-road applications.

  • High clamp pressure plate
  • Steel-backed and multi-compound woven organic material
  • High torque sprung hub and disc assembly
  • Bearing and tool kit

Torque Capacity:  430lb-ft

PLEASE NOTE: These kits feature a non-SAC mechanism pressure plate, which  deviating from the original design, provides a lighter rotating assembly, higher rpm capability and greater clamp load levels. Required for the install is SPEC’s SF33A-4 billet rebuildable flywheel that features a lightweight, low MOI design and infinite rebuildability.

PLEASE NOTE:  Free Shipping is only for the Continental USA ONLY.  All others please contact us for Shipping Options.

Availability: Usually Ships from Manufacturer in 2 Days


  • Model: SPEC-SF331-4
  • Manufactured by: SPEC

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