If you're looking to upgrade your clutch setup, the Advanced Clutch HD/Modified Street Kit ZM3-HDMM is where it?s at. This kit features ACT's go-to Heavy Duty pressure plate, which is built to handle the demands of spirited driving without breaking a sweat. The exclusive diaphragm design really ramps up the clamp load, cuts down on deflection, and helps the clutch last longer?seriously, it?s like giving your car a new lease on life.
What?s cool is that every diaphragm goes through a four-stage heat-treating process. This means you?re getting a product that?s been tested for performance and durability. Plus, the precision cover stampings add a nice touch of rigidity, so you know it?s not going to flex under pressure.
Now, let?s talk about the modified street discs. They?re made with a premium organic friction material that has a high copper content. This helps with heat transfer, which is key if you?re pushing your car hard. The steel-backed lining adds some serious durability, and the reduced marcel design means you get quicker shifts?perfect for those moments when you really need to get into gear fast. And don?t worry about noise; the engagement is smooth and quiet.
One of the standout features here is the heavy-duty torsional dampening springs. They?re beefier than standard springs, ensuring you get the best performance without any hiccups. Whether you?re cruising around town or hitting the track, this kit has got your back.
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ACT #actZM3-HDMM
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2004-2013 Mazda Mazda 3 |
Mazda 3 | 2004-2013 |
|
2006-2010 Mazda Mazda 5 |
Mazda 5 | 2006-2010 |

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.