ACT T2SS-F15 Mod-Twin Xtreme Sprung Street Twin-Disc Clutch Kit

The ACT T2SS-F15 is a Mod-Twin Xtreme Sprung Street twin-disc clutch kit engineered for high-performance and high-torque applications. Built on ACT's proprietary Mod-Twin platform, this kit delivers exceptional torque capacity while maintaining street-friendly drivability, making it an ideal upgrade for performance builds that demand more than a single-disc clutch can provide.

Key Features:

• Twin-Disc Design: Dual friction discs provide twice the disc surface area compared to conventional single-disc clutches, resulting in better wear characteristics, higher heat capacity, and longer service life.
• Xtreme Pressure Plate: Delivers a significant clamp load increase over OEM for dramatically higher torque-holding capacity.
• Sprung Mono-Drive Hub Assembly: ACT's single Mono-Drive sprung hub uniformly transfers torque, extends input shaft life, and reduces driveline shock from torsional vibration — all while preserving smooth, streetable engagement.
• CNC-Machined Flywheel: Included flywheel is CNC-machined and dynamically balanced for trouble-free installation and smooth high-RPM operation.
• Adjustable Positive Lift Floater System: ACT's proprietary floater design allows for easy wear adjustment, operates quietly with no floater rattle, and eliminates posts that can wear out over time.
• Steel-Backed Organic Friction Plates: Deliver a stable friction coefficient, good heat capacity, and long clutch life — optimized for street use and smooth engagement.
• Fully Rebuildable: The Mod-Twin is fully serviceable; replacement discs and most components can be ordered separately, reducing long-term ownership cost.
• SFI 1.2 Certified: 100% clamp load tested, dynamically balanced, and SFI certified for added safety and confidence.
• Computer Spin Balanced: All ACT clutch assemblies are balanced to within .25 oz-in for smooth operation across the entire RPM range.

What's Included:

• CNC-machined and dynamically balanced flywheel
• Pressure plate cover, diaphragm spring, and face
• Steel-backed organic friction plates (x2)
• Sprung Mono-Drive hub assembly
• Floater plate
• Release bearing
• Alignment tool
• Pilot bearing (where applicable)

The ACT T2SS-F15 Mod-Twin clutch kit is the premium choice for enthusiasts and competitors who need a streetable twin-disc solution without sacrificing daily driveability. ACT clutch kits are newly manufactured units — never rebuilt from used parts — with every application fully engineered in-house.