If you're looking to seriously up your clutch game, let me tell you about the ACT HD/Race Rigid 6 Pad Kit, specifically designed for the 2005-2010 Chevrolet Cobalt. This isn't just any clutch kit; it's built for those who want a tough, reliable setup that can handle some serious abuse on the track or the street.

The heart of this kit is ACT's Heavy Duty pressure plate. It's not just a fancy name—this thing is engineered with a unique diaphragm design that cranks up the clamp load and minimizes deflection, which means you get a longer-lasting clutch. Each diaphragm goes through a four-stage heat treatment process, so you know it’s built to perform. Plus, the precision cover stampings ensure that it’s rigid and consistent, which is key when you're pushing your car to its limits.

Now, let’s talk about the 6-pad rigid race discs. These bad boys are made from high-quality ceramic friction materials, and they’ve got a chrome-moly hub that’s heat-treated for extra strength. What does that mean for you? Quicker shifts and a smooth experience, even when you’re in the thick of it. Just a heads up, engagement can be a bit harsher with this setup, but that’s the trade-off for faster shifting. If you’re running a larger clutch size, this disc is perfect because it can handle more heat without breaking a sweat.

Installation Tips:

• Need the install instructions? Check them out here.

What You Get:

• Light to moderate pedal effort with aggressive engagement—get ready for some gear rattle!
• Moderate friction life, extended thanks to ACT's smart diaphragm design. Just keep in mind that the rigid build might wear your splines a bit faster.
• Everything is carefully engineered and balanced, using select ceramic materials that can take the heat.
• This kit is really recommended for race use—if you’re serious about performance, this is where you want to be.
• Each component is 100% clamp load tested and dynamically balanced for smooth operation at high RPMs.

Specifications:

• Clutch Master Cylinder: No
• Grease Included: Yes
• Grade Type: Performance
• Flywheel Included: Yes
• Pilot Bushing: No
• Pressure Plate Type: Heavy Duty
• Release Bearing: No
• Clutch Disc Diameter: 9 in (228 mm)
• Disc Material: Ceramic
• Input Spline Quantity: 14
• Input Shaft Diameter: 1 in
• Alignment Tool: Yes
• Disc Type: Solid
• Pressure Plate Bolts: No
• Clutch Slave Cylinder: No
• Flywheel Bolts: No
• Pilot Bearing: No
• Flywheel Type: Prolite
• Product Weight: 21.5 lbs
• Torque Capacity: 443 ft/lbs
• Torque Capacity Over OE: 0.71

Notes:

• Make sure to use the ACT flywheel that comes with this kit—it’s a must.

So, if you're ready to take your Cobalt to the next level, this kit might just be the ticket. It’s built for those who demand performance and aren't afraid to push their ride. Get ready to feel the difference!