ACT Releases SFI-Approved 10.5” Mod-Twin for 2018-2023 Ford Mustang GT

LANCASTER, CALIFORNIA, JANUARY 23rd, 2024 ACT Releases SFI-Approved 10.5” Mod-Twin for 2018-2023 Ford Mustang GT

Advanced Clutch Technology (ACT) releases a full range of 10.5” Mod-Twin Style Clutch Kits for the 2018-2023 Ford Mustang GT. This Mod-Twin is a revolutionary performance breakthrough, resulting in an ultra-durable, customer-serviceable, long-lasting clutch with extremely high torque capacity, without the trade-offs often associated with a twin disc clutch.


  • Factory twin-disc has limitations for big power.
  • OE 215mm clutch / flywheel assembly weighs 60 LBS.
  • 10.5” Mod-Twin with Mono Drive modular hub system.
  • Forged aluminum cover.
  • Kit weight -49 LBS (18% reduction).
  • Very light pedal for T1, slightly more for T2, just above stock for T3.
  • Made to handle many types of power adders (superchargers, turbo, nitrous, etc.).

Ideal for Street: The 10.5” Mod-Twin Street Kits provide excellent feel and drivability while quietly capable of holding up to 986 FT-LB of torque; perfectly suited for daily use.

Destined to Win: 10.5” Mod-Twin HD, XT, and XX Race kits endure the punishment of competitive racing, whether it is drag, road or rally racing. The Mod-Twin delivers excellent clutch life and resilience at torque levels as high as 1,496 FT-LB.

Less is More: A single Mono-Drive hub by ACT increases toughness and spline life while providing either a robust damper or rigid coupling to the transmission.

Modular: Optional components for the Mod-Twin can be combined any one of 12 configurations. The Mod-Twin has three different clamp loads available, alternate friction plates and a choice of either a sprung or rigid Mono-Drive hub.

Simple Installation: Uses the factory design for maximum efficiency. The kit includes a Chromoly XACT Streetlite Flywheel, clutch hardware and alignment tool.

To view a PDF of the press release and specifications sheet, please click here.