Heavy Duty Twin Disc Clutch Kit - GM LS-Series

ACT Twin Disc Heavy Duty Street Clutch Kit – T1S-G01

Alright, y’all—this is the clutch kit for those who demand next-level performance without compromising drivability. ACT's Twin Disc Heavy Duty Street Clutch Kit is built tough, ready to handle up to 891 ft/lbs of torque, and designed to keep your high-horsepower ride movin’ with smooth, consistent power transfer.

Why Twin Disc?

• Double the Surface, Double the Durability: Twice the disc surfaces mean better heat capacity, extended wear life, and superior performance over single-disc kits.
• Smooth and Quiet: ACT’s proprietary Positive Lift Floater System eliminates rattle, reduces noise, and ensures consistent disengagement—no drama, just results.
• Race-Ready Strength: Premium organic materials with high copper content for superior heat transfer and durability, plus a heat-treated chrome-moly hub for extra strength.

Kit Includes

• Pressure Plate: Heavy-duty design for reliable, consistent clamp load.
• Twin Discs: Premium rigid-hub performance street discs for smooth engagement and durability.
• Floater Plate: Engineered for quiet operation with no wear posts.
• CNC-Machined Flywheel: Dynamically balanced for trouble-free installation and high-RPM reliability.
• Alignment Tool: Ensures a perfect fit for installation ease.
• Bearings (if applicable): May include a pilot and release bearing for a complete package.

Specifications

• Torque Capacity: 891 ft/lbs (86% more than OE!)
• Disc Diameter: 10.5 in (267 mm)
• Input Shaft Diameter: 1.125 in
• Weight: 41.1 lbs
• SFI Rating: 1.2 (Track-ready!)

Built for Big Power

This clutch kit is designed for high-horsepower street and race builds. Whether you’re flexin’ your car’s potential at the strip or cruising down the highway, the T1S-G01 delivers smooth engagement, reduced gear rattle, and all the bite you need to transfer serious power.

What You’ll Love

• Feel: Light pedal effort with smooth engagement, perfect for daily drives or weekend warriors.
• Life: Increased durability thanks to ACT’s exclusive diaphragm design and doubled disc surfaces.
• Quality: Every component is engineered, assembled, and tested to ensure precision and performance at every RPM.
• ACT Advantage: 100% clamp load tested and dynamically balanced for reliability you can trust.

Who’s It For?

The ACT Twin Disc Heavy Duty Street Clutch Kit is ideal for drivers pushing big horsepower who need a clutch that performs under pressure without sacrificing drivability. Perfect for street beasts and race day warriors alike.

Upgrade Your Ride Today

The T1S-G01 isn’t just a clutch—it’s the heartbeat of your performance build. Designed to handle serious power, this kit will keep your car driving smooth and pulling hard. Install it, hammer down, and feel the difference that ACT quality makes.