If you're looking to elevate your ride's performance without sacrificing daily drivability, the ACT SB7-HDSS Heavy Duty/Performance Street Sprung Kit is a solid choice. I've had my hands on this kit for a bit now, and let me tell you, it’s a game changer. This setup combines ACT's most trusted Heavy Duty pressure plate with a street disc that really delivers on the road and track alike.

The magic starts with the pressure plate. ACT's exclusive diaphragm design ramps up the clamp load while keeping deflection to a minimum. This means a longer clutch life, which is something we all appreciate, right? They’ve put this diaphragm through a four-stage heat-treating process, so you know it’s built to last and perform under pressure. Plus, the precision cover stampings add a level of rigidity that you can feel when you’re shifting gears.

Now, let’s talk about the Performance Street disc. It’s made from premium organic materials with a high copper content, which really helps with heat transfer. That means you can push your car a bit harder without worrying about fade. The steel-backed lining adds extra durability, and the reduced marcel helps with quicker shifts. It feels responsive, and you can really tell that ACT has engineered this for both strength and reliability.

Installation is straightforward, and if you need a hand, you can check out the instructions here. Just a heads up, you’ll need to use the included ACT Streetlite flywheel to make this work seamlessly. Everything’s included in the kit, from the alignment tool to the bolts, so you won’t be scrambling for parts.

Here’s a quick rundown of what you can expect:

• Light to moderate pedal effort paired with smooth, positive engagement—perfect for both street and track use.
• Thanks to that clever diaphragm design, you’re looking at longer friction life and better performance.
• This kit is engineered for high RPM reliability, so you can push your limits without worrying about failure.

As for the specs, it’s got a clutch disc diameter of 8.8 inches (224 mm) and a torque capacity of 273 ft/lbs, which is a nice bump over the stock setup. Weighing in at 26.2 lbs, it’s not overly heavy but still packs a punch where it counts. And yes, it comes with grease, pressure plate bolts, and flywheel bolts, so you're all set there.

Just keep in mind, this is a conversion kit, and while it’s designed to fit a range of models like the Scion FRS (2013-2016), Subaru BRZ (2013-2020), and Toyota GT-86 (2015-2021), you’ll need to ensure compatibility with your specific setup. Overall, if you want a clutch kit that balances performance and everyday usability, this one’s worth considering.