SPEC LS1 Super Twin Clutch Kit SPEC LS1 Super Twin Clutch Kit SPEC SPEC Clutches and Flywheels introduces the Super Twin for street and track use in cars with extreme horsepower and torque. Until now, there has been a drivability, maintenance and longevity trade-off with clutches built to handle 700-1500 ft lbs tq. The revolutionary new SPEC Super Twin has set a new standard offering near-stock drivability, tremendous life expectancy, a no shimming/setup bolt-in installation and maintenance free operation. With all billet construction, these units are smooth and quiet. The super twin is constructed with aircraft grade aluminum and high carbon billet steel milled to an industry leading .001 inch for perfect balance and actuation. Friction is provided by dampened, full-faced carbon graphite discs. Organic or full metallic options are available. Torque capacities upwards of 1500 can be realized depending on disc options. Please select your options below: Part Number/Torque Capacity/Friction Type: SC09SST/800/Organic SC09PT/1100/Carbon Graphite SC09ST/1300/Full Faced Carbon SM SC09ET/1500/Iron Flywheel and track-spec hardware are included in each kit.

SPEC LS1 Super Twin Clutch Kit

Code: SC099SST
$1,299.99
In Stock
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  • Prompt and Speedy Delivery Available *Unless Special Order Item

  • 100% ORIGINAL AND QUALITY

  • Backed by Manufacturer Warranty

SPEC Clutches and Flywheels introduces the Super Twin for street and track use in cars with extreme horsepower and torque.

Until now, there has been a drivability, maintenance and longevity trade-off with clutches built to handle 700-1500 ft lbs tq. The revolutionary new SPEC Super Twin has set a new standard offering near-stock drivability, tremendous life expectancy, a no shimming/setup bolt-in installation and maintenance free operation.

With all billet construction, these units are smooth and quiet. The super twin is constructed with aircraft grade aluminum and high carbon billet steel milled to an industry leading .001 inch for perfect balance and actuation.

Friction is provided by dampened, full-faced carbon graphite discs. Organic or full metallic options are available.

Torque capacities upwards of 1500 can be realized depending on disc options.

Please select your options below:

Part Number/Torque Capacity/Friction Type:

  • SC09SST/800/Organic
  • SC09PT/1100/Carbon Graphite
  • SC09ST/1300/Full Faced Carbon SM
  • SC09ET/1500/Iron

Flywheel and track-spec hardware are included in each kit.

SPEC Clutches and Flywheels introduces the Super Twin for street and track use in cars with extreme horsepower and torque.

Until now, there has been a drivability, maintenance and longevity trade-off with clutches built to handle 700-1500 ft lbs tq. The revolutionary new SPEC Super Twin has set a new standard offering near-stock drivability, tremendous life expectancy, a no shimming/setup bolt-in installation and maintenance free operation.

With all billet construction, these units are smooth and quiet. The super twin is constructed with aircraft grade aluminum and high carbon billet steel milled to an industry leading .001 inch for perfect balance and actuation.

Friction is provided by dampened, full-faced carbon graphite discs. Organic or full metallic options are available.

Torque capacities upwards of 1500 can be realized depending on disc options.

Please select your options below:

Part Number/Torque Capacity/Friction Type:

  • SC09SST/800/Organic
  • SC09PT/1100/Carbon Graphite
  • SC09ST/1300/Full Faced Carbon SM
  • SC09ET/1500/Iron

Flywheel and track-spec hardware are included in each kit.