If you're looking to step up your Mustang's game, the Advanced Clutch Technology (ACT) Sport Pressure Plate F015S is a solid choice. This isn't just any pressure plate; it’s designed with a unique diaphragm that ramps up the clamp load while keeping deflection in check. That means you get a longer-lasting clutch that can handle what you throw at it. And let’s be real, nobody wants to be swapping out clutches every few months.
ACT really knows their stuff. They put each diaphragm through a rigorous four-stage heat treatment process, which is a fancy way of saying they make sure it can take a beating. Plus, the precision stamping on the cover adds a level of rigidity that you can feel when you're driving hard. This pressure plate boosts clamp load by 20 to 40 percent, so you’ll notice a real difference in how your car responds. It’s perfect for street use, especially when paired with a good street disc.
Now, let’s talk specifics. This pressure plate has an 11-inch diameter (280 mm for those who prefer metric), and it weighs in at 24.2 lbs. It’s been 100% clamp load tested and dynamically balanced, which means it’s ready to handle high RPMs without any hiccups. You won't have to worry about it letting you down when you’re pushing your Mustang to the limit.
Install Instructions:
Features:
Specifications:
Compatibility:
This pressure plate fits a range of Ford Mustangs, including:
Other Part Numbers:
ACT #actF015S
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1999-2022 Ford Mustang |
Mustang | 1999-2022 |
|
2012-2013 Ford Mustang Boss 302 |
Mustang Boss 302 | 2012-2013 |
|
1999-2022 Ford Mustang GT |
Mustang GT | 1999-2022 |
|
1999, 2001, 2003-2004 Ford Mustang SVT Cobra |
Mustang SVT Cobra | 1999, 2001, 2003-2004 |

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.