The ACT T3SS-F17 Mod-Twin 10.5 XX Sprung Street Clutch Kit is part of ACT's SFI-approved 10.5-inch Mod-Twin lineup released for the 2024-2026 Ford Mustang GT. The Mod-Twin design unites uncompromised pedal feel, durability, and engagement quality with very high torque capacity by combining twice the organic friction surfaces with an ultra-durable sprung Mono-Drive hub assembly in a fully modular design. Each diaphragm spring endures ACT's exclusive four-stage heat-treating process for consistent, light pedal feel, and steel-backed friction plates deliver stable friction coefficient, good heat capacity, and long clutch life. The kit is quietly capable of holding up to 986 ft-lb of torque, making it well suited for daily-driven, power-adder-equipped street cars.
Specifications
- Kit Type: Mod-Twin 10.5" (twin-disc)
- Hub Type: Sprung Mono-Drive hub
- Configuration: XX Sprung Street
- Street Torque Capacity: Up to 986 ft-lb
- Includes: CNC-machined and dynamically balanced flywheel, pressure plate cover, diaphragm spring, face, puck-style ceramic friction plates, sprung Mono-Drive hub assembly, floater, release bearing, alignment tool, pilot bearing
- Warranty: 12 Months
- Part Number: T3SS-F17
Vehicle Applications
| Year | Make | Model / Trim | Engine |
|---|---|---|---|
| 2024 | Ford | Mustang GT | 5.0L V8 |
| 2025 | Ford | Mustang GT | 5.0L V8 |
| 2026 | Ford | Mustang GT | 5.0L V8 |
California Prop 65 Warning: This product can expose you to chemicals including carbon black, glass wool fibers, and silica (in clutch discs), chromium and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
What does the XX designation mean on the T3SS-F17?
XX refers to the clamp-load configuration within ACT's modular Mod-Twin system; the Mod-Twin platform offers 12 possible configurations combining clamp load, friction plate, and hub choices.
Does the T3SS-F17 include a flywheel?
Yes, the kit includes a Chromoly XACT Streetlite flywheel along with the pressure plate cover, friction plates, Mono-Drive hub, release bearing, pilot bearing, and alignment tool.
What Mustang GT platform does this kit fit?
It fits the seventh-generation (S650) 2024-2026 Ford Mustang GT with the 5.0L Coyote V8.
How much torque can the T3SS-F17 handle?
The Street configuration is quietly capable of holding up to 986 ft-lb of torque, suitable for daily-driven, power-adder-equipped builds.