ACT T2SS-B05 Mod-Twin 225 Xtreme Sprung Street Twin-Disc Clutch Kit

The ACT T2SS-B05 Mod-Twin is a complete twin-disc clutch kit engineered for high-performance street and street/strip applications. Designed for builds that have exceeded the capacity of a single-disc clutch, this kit doubles the friction disc surfaces to dramatically increase torque capacity, heat dissipation, and overall clutch life without sacrificing drivability.

Key Features:

• Twin-Disc Design: Two 225mm friction discs with an intermediate floater plate deliver significantly increased torque capacity over single-disc alternatives
• Xtreme Pressure Plate: High-clamp pressure plate with ACT's proprietary diaphragm design increases clamp load and reduces deflection compared to OEM units
• Sprung Street Discs: Spring-centered hub construction manages torsional vibrations for smooth, progressive street engagement and OE to mild transmission gear noise
• Mono-Drive Hub Assembly: Transfers torque uniformly to protect the input shaft and reduce driveline shock from torsional vibration
• Four-Stage Heat-Treated Diaphragm: Exclusive heat-treating process on all diaphragm springs ensures consistent, light pedal feel over the life of the clutch
• CNC-Machined Flywheel: Dynamically balanced for smooth, high-RPM reliability and trouble-free installation
• Patented Monoloc Collar: Provides uniform loading on the bearing and pressure plate to ensure proper alignment
• Fully Rebuildable: Most components can be ordered and replaced individually, extending the service life of the system
• 100% Clamp Load Tested: Every unit is tested and dynamically computer balanced before leaving the factory

What's Included:

• Pressure plate cover and diaphragm spring
• Two friction discs (sprung street organic)
• Intermediate floater plate
• CNC-machined and dynamically balanced flywheel
• Mono-Drive sprung hub assembly
• Patented Monoloc Collar
• Release bearing
• Alignment tool
• Pilot bearing (if required by application)

The ACT T2SS-B05 Mod-Twin kit is ideal for high-horsepower street builds demanding superior torque capacity, improved heat tolerance, and long-term reliability — all with a comfortable, street-friendly pedal feel.