If you're looking to take your 2018-2023 Ford Mustang GT to the next level, the Advanced Clutch Mod-Twin 10.5 HD Rigid Street Kit is the real deal. This isn't just another clutch; it’s designed for those who want that sweet balance of easy pedal feel and quick, precise shifts without the fuss. Imagine having twice the organic friction surfaces working for you, all paired with a solid Mono-Drive hub that’s built to last. It’s modular too, which means you can easily swap parts if needed.
Now, let’s talk about that pedal feel. Each diaphragm spring goes through a four-stage heat treatment process, so you get a light and consistent feel every time you stomp on the pedal. The steel-backed friction plates use high-quality organic materials that not only improve heat capacity but also extend the life of the clutch. We’re talking about a setup that transfers torque smoothly to a heat-treated Chromoly hub, which helps keep your input shaft happy with its continuous spline design.
This kit doesn’t just come with the clutch; it’s got everything you need to get rolling: a CNC-machined and dynamically balanced flywheel, a pressure plate cover, a diaphragm spring, puck-style ceramic friction plates, and an alignment tool. Trust me, you’ll appreciate the ease of installation. And if you ever need to rebuild it, no worries—Mod-Twin clutches are fully rebuildable, and you can grab replacement discs separately.
Install Instructions:
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So if you're serious about performance and want a clutch that can keep up with your Mustang's power, this is the way to go. It’s not just about the numbers; it’s about the feel and reliability when you’re pushing your ride to the limit.
Other Part Numbers:
ACT #actT1S-F12
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2018-2023 Ford Mustang GT |
Mustang GT | 2018-2023 |

If you've added boost, tuned for more power, or simply want better throttle control, then your stock clutch won't cut it. That?s where ACT (Advanced Clutch Technology) comes in delivering high-performance clutch kits and flywheels designed for real drivers who push their builds on the street, strip, or track.
ACT?s lineup includes everything from daily driver friendly HD kits to hardcore twin disc setups for serious horsepower. Whether you?re launching hard in a WRX, drifting in a 370Z, or canyon carving in an M3, ACT gives you the torque capacity and engagement you need without sacrificing drivability.
Why ACT? Because Power Without Control Is Useless.ACT doesn?t just make universal performance parts ? they build complete, vehicle-specific clutch solutions for enthusiast favorites. Whether you daily a Civic Type R, track a Subaru STI, drift a 240SX, or drag a Mustang GT, ACT offers the right clutch to match your build goals.
Top supported platforms include the Nissan 350Z/370Z, Toyota Supra A90, Chevy Camaro SS/ZL1, Mitsubishi Evo, Ford Focus RS/ST, and BMW M3/M4 ? each with clutch options tuned to your driving needs.
What ACT Offers:ACT isn?t hype ? it?s proven. Their clutches are SFI-certified, track-tested, and used by racers in drag, time attack, autocross, drift, and rally. But what really matters? They hold power, last longer, and feel right even after hundreds of hard launches or hours of canyon carving.
Whether you're upgrading for more power or replacing a tired OEM clutch, ACT gives you the bite, strength, and feel to drive harder with confidence. No compromises, no excuses just parts that work when it matters.