SPEC Clutches & Flywheels
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SPEC®Stage 2 Clutch Kit (SF332-3)Stage 2 Clutch Kit (SF332-3) by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 374 ft/lbs. Disc Material: made with Kevlar. This lining features excellent drivability like the stage 1, but offers slightly longer life and...Features excellent drivabilityOffers slightly longer life and higher torque capacity$531.00 - SPEC®Stage 2 Clutch Kit (SF482)Stage 2 Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 567 ft/lbs. Disc Material: made with Kevlar. This lining features excellent drivability like the stage 1, but offers slightly longer life and higher torque...Features excellent drivabilityOffers slightly longer life and higher torque capacity$368.10
- SPEC®Stage 2 Clutch Kit (SV872-2)Stage 2 Clutch Kit (SV872-2) by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 411 ft/lbs. Disc Material: made with Kevlar. This lining features excellent drivability like the stage 1, but offers slightly longer life and...Features excellent drivabilityOffers slightly longer life and higher torque capacity$575.10
- SPEC®Stage 2 Clutch Kit (SZ362)Stage 2 Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 229 ft/lbs. Disc Material: made with Kevlar. This lining features excellent drivability like the stage 1, but offers slightly longer life and higher torque...Features excellent drivabilityOffers slightly longer life and higher torque capacity$418.50
- SPEC®Stage 2 Clutch Kit (SC662)Stage 2 Clutch Kit (SC662) by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 645 ft/lbs. Disc Material: made with Kevlar. This lining features excellent drivability like the stage 1, but offers slightly longer life and higher...Features excellent drivabilityOffers slightly longer life and higher torque capacity$467.10
- SPEC®Stage 2 Clutch Kit (SF332-4)Stage 2 Clutch Kit (SF332-4) by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 485 ft/lbs. Disc Material: made with Kevlar. This lining features excellent drivability like the stage 1, but offers slightly longer life and...Features excellent drivabilityOffers slightly longer life and higher torque capacity$566.10
- SPEC®Stage 2 Clutch Kit (ST632)Stage 2 Clutch Kit (ST632) by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 460 ft/lbs. Disc Material: made with Kevlar. This lining features excellent drivability like the stage 1, but offers slightly longer life and higher...Features excellent drivabilityOffers slightly longer life and higher torque capacity$589.50
- SPEC®Stage 2 Clutch Kit (SV872)Stage 2 Clutch Kit (SV872) by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 411 ft/lbs. Disc Material: made with Kevlar. 132 kW. This lining features excellent drivability like the stage 1, but offers slightly longer life and...Features excellent drivabilityOffers slightly longer life and higher torque capacity$575.10
- SPEC®Stage 2 Clutch Kit (SB532-2)Stage 2 Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 485 ft/lbs. Disc Material: made with Kevlar. This lining features excellent drivability like the stage 1, but offers slightly longer life and higher torque...Features excellent drivabilityOffers slightly longer life and higher torque capacity$710.10
- SPEC®Stage 2+ Clutch Kit (SU203H)Stage 2+ Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 420 ft/lbs. Disc Material: made with Kevlar. Bridging the gap between stage 2 and stage 3, the 2+ offers drivability and engagement quality characteristic...High clamp pressure plateHigh torque sprung hub and disc assembly$629.10
- SPEC®Stage 2+ Clutch Kit (SN233H)Stage 2+ Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 494 ft/lbs. Disc Material: made with Kevlar. Bridging the gap between stage 2 and stage 3, the 2+ offers drivability and engagement quality characteristic...High clamp pressure plateHigh torque sprung hub and disc assembly$418.50
- SPEC®Stage 2+ Clutch Kit (SF333H-3)Stage 2+ Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 420 ft/lbs. Disc Material: made with Kevlar. Bridging the gap between stage 2 and stage 3, the 2+ offers drivability and engagement quality characteristic...High clamp pressure plateHigh torque sprung hub and disc assembly$575.10
- SPEC®Stage 2+ Clutch Kit (SF333H-9)Stage 2+ Clutch Kit by SPEC®. Does not Include: Flywheel. Disc Material: made with Kevlar. Bridging the gap between stage 2 and stage 3, the 2+ offers drivability and engagement quality characteristic of the stage 2, but with a 15-20%...High clamp pressure plateHigh torque sprung hub and disc assembly$512.10
- SPEC®Stage 2+ Clutch Kit (SF483H)Stage 2+ Clutch Kit (SF483H) by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 635 ft/lbs. Disc Material: made with Kevlar. Bridging the gap between stage 2 and stage 3, the 2+ offers drivability and engagement quality...High clamp pressure plateHigh torque sprung hub and disc assembly$377.10
- SPEC®Stage 2+ Clutch Kit (SB533H-2)Stage 2+ Clutch Kit (SB533H-2) by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 545 ft/lbs. Disc Material: made with Kevlar. Bridging the gap between stage 2 and stage 3, the 2+ offers drivability and engagement quality...High clamp pressure plateHigh torque sprung hub and disc assembly$755.10
- SPEC®Stage 2+ Clutch Kit (SF503H-9)Stage 2+ Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 705 ft/lbs. Disc Material: made with Kevlar. Bridging the gap between stage 2 and stage 3, the 2+ offers drivability and engagement quality characteristic...High clamp pressure plateHigh torque sprung hub and disc assembly$458.10
- SPEC®Stage 2+ Clutch Kit (SF873H)Stage 2+ Clutch Kit (SF873H) by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 669 ft/lbs. Disc Material: made with Kevlar. Bridging the gap between stage 2 and stage 3, the 2+ offers drivability and engagement quality...High clamp pressure plateHigh torque sprung hub and disc assembly$440.10
- SPEC®Stage 2+ Clutch Kit (SB533H)Stage 2+ Clutch Kit (SB533H) by SPEC®. Does not Include: Flywheel. Disc Material: made with Kevlar. Bridging the gap between stage 2 and stage 3, the 2+ offers drivability and engagement quality characteristic of the stage 2, but with a...High clamp pressure plateHigh torque sprung hub and disc assembly$809.10
- SPEC®Stage 2+ Clutch Kit (SN503H-2)Stage 2+ Clutch Kit by SPEC®. Does not Include: Flywheel, Bearing, Tool Kit. Disc Material: made with Kevlar. Bridging the gap between stage 2 and stage 3, the 2+ offers drivability and engagement quality characteristic of the stage 2,...High clamp pressure plateHigh torque sprung hub and disc assembly$539.10
- SPEC®Stage 3 Clutch Kit (SN333)Stage 3 Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 525 ft/lbs. Disc Material: Carbon. Features a carbon semi-metallic 6 puck sprung hub disc that has been the leading puck clutch in drivability, life and...High clamp pressure plateCarbon-graphite friction material$382.50
- SPEC®Stage 3 Clutch Kit (SN233)Stage 3 Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 525 ft/lbs. Disc Material: Carbon. Features a carbon semi-metallic 6 puck sprung hub disc that has been the leading puck clutch in drivability, life and...High clamp pressure plateCarbon-graphite friction material$382.50
- SPEC®Stage 3 Clutch Kit (SB533-2)Stage 3 Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 580 ft/lbs. Disc Material: Carbon. Features a carbon semi-metallic 6 puck sprung hub disc that has been the leading puck clutch in drivability, life and...High clamp pressure plateCarbon-graphite friction material$719.10
- SPEC®Stage 3 Clutch Kit (SF463)Stage 3 Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 760 ft/lbs. Disc Material: Carbon. Features a carbon semi-metallic 6 puck sprung hub disc that has been the leading puck clutch in drivability, life and...High clamp pressure plateCarbon-graphite friction material$350.10
- SPEC®Stage 3 Clutch Kit (SF333-9)Stage 3 Clutch Kit by SPEC®. Does not Include: Flywheel. Disc Material: Carbon. Features a carbon semi-metallic 6 puck sprung hub disc that has been the leading puck clutch in drivability, life and torque capacity. This unit is designed...High clamp pressure plateCarbon-graphite friction material$539.10
- SPEC®Stage 3 Clutch Kit (SN453)Stage 3 Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 525 ft/lbs. Disc Material: Carbon. Features a carbon semi-metallic 6 puck sprung hub disc that has been the leading puck clutch in drivability, life and...High clamp pressure plateCarbon-graphite friction material$377.10
- SPEC®Stage 3 Clutch Kit (SN353)Stage 3 Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 525 ft/lbs. Disc Material: Carbon. Features a carbon semi-metallic 6 puck sprung hub disc that has been the leading puck clutch in drivability, life and...High clamp pressure plateCarbon-graphite friction material$602.10
- SPEC®Stage 3 Clutch Kit (SC663)Stage 3 Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 809 ft/lbs. Disc Material: Carbon. Features a carbon semi-metallic 6 puck sprung hub disc that has been the leading puck clutch in drivability, life and...High clamp pressure plateCarbon-graphite friction material$449.10
- SPEC®Stage 3 Clutch Kit (SC093)Stage 3 Clutch Kit by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 832 ft/lbs. Disc Material: Carbon. Features a carbon semi-metallic 6 puck sprung hub disc that has been the leading puck clutch in drivability, life and...High clamp pressure plateCarbon-graphite friction material$431.10
- SPEC®Stage 3 Clutch Kit (SN543)Stage 3 Clutch Kit (SN543) by SPEC®. Does not Include: Flywheel. Clutch Torque Rating: 380 ft/lbs. Disc Material: Carbon. Features a carbon semi-metallic 6 puck sprung hub disc that has been the leading puck clutch in drivability, life...High clamp pressure plateCarbon-graphite friction material$359.10
- SPEC®Stage 3 Clutch Kit (SC663-2)Stage 3 Clutch Kit (SC663-2) by SPEC®. Does not Include: Flywheel. Disc Material: Carbon. Features a carbon semi-metallic 6 puck sprung hub disc that has been the leading puck clutch in drivability, life and torque capacity. This unit...High clamp pressure plateCarbon-graphite friction material$530.10
SPEC is one of the foremost names in high-performance clutches and flywheels. This company provides the only flywheels in the industry manufactured with precision to a .001 machine tolerance to provide ideal rotational integrity in the toughest conditions of drag, drift, street racing, autocross, etc. The brand offers a number of options that range from SPEC Stage 2 Clutch kits and Super-Twin clutches to carbon steel and aluminum flywheels. Headquarters are located in Birmingham, Alabama.
SPEC clutches became a mainstay in a variety of motorsports; the company offers clutch and flywheel applications for a majority of popular sports and exotic cars. SPEC employs a certain number of racers at hand, and that is how the company knows it all when it comes to what works and what doesn't really work when utilizing their clutches. The company engages in a variety of racing programs that make it possible to continue researching and developing its components and systems in real-life competitions, that became the ultimate test of whether or not everything that the company produces does its job the way it should.
All of the clutches and flywheels manufactured by SPEC are precision-made components that can always help you lighten the rotating mass of your street or track vehicle. If you are in need of a clutch that offers excellent drivability while being able to withstand the wear and tear of racing, SPEC has exactly what you may be looking for. Everything from a SPEC clutch to a SPEC flywheel is manufactured in-house. The company utilizes advanced manufacturing methods to be able to attain some of the strictest tolerances on the market.
SPEC Reviews
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Clutch Review
SPEC® SY381-2 - Stage 1 Clutch KitPosted by Perla Lizet (San Diego, CA) / February 20, 20202011 Hyundai Genesis Coupe