If you're looking to upgrade your clutch setup, the ACT HD/Race Sprung 4 Pad Kit (MB11-HDG4) is a solid choice. This kit packs some serious punch with ACT's Heavy Duty pressure plate, which is known for its robust design. The diaphragm used here isn’t just any old piece; it’s crafted to boost clamp load and minimize deflection, which means you get better longevity out of your clutch. Plus, they go through a four-stage heat-treating process that really amps up performance. You can feel the difference when you’re driving.

The pressure plate is built with precision cover stampings, giving it that extra rigidity you need for reliable performance. And let's talk about the 4-pad spring-centered race disc—it’s designed to absorb those nasty torsional vibrations, keeping things quieter and more manageable even when you're pushing hard. It’s tough enough to handle the heat and stress of aggressive driving, so you won’t have to worry about it failing on you.

Now, engagement might be a bit harsher than what you’re used to, but that’s the trade-off for quicker shifts. If you’re running a smaller engine, this setup is perfect. It’s engineered to work well with smaller disc sizes, making it a great fit for those looking to enhance their performance without going overboard.

Install Instructions:

• For Instructions CLICK HERE

Features:

• Light to moderate pedal effort with aggressive engagement—expect some gear rattle.
• Moderate friction life, extended thanks to ACT’s unique diaphragm design.
• Engineered with select ceramic friction materials for high heat tolerance and top-notch performance.
• Ideal for high horsepower street or race applications.
• 100% clamp load tested and dynamically balanced for smooth high RPM action.

Specifications:

• Clutch Master Cylinder Included: No
• Grease Included: Yes
• Grade Type: Performance
• Flywheel Included: No
• Pilot Bushing Included: No
• Pressure Plate Type: Heavy Duty
• Release Bearing Included: Yes
• Clutch Disc Diameter: 8.8 in (224 mm)
• Disc Material: Ceramic
• Input Spline Quantity: 20
• Input Shaft Diameter: 0.875 in
• Alignment Tool Included: Yes
• Disc Type: Sprung Solid
• Pressure Plate Bolts Included: Yes
• Clutch Slave Cylinder Included: No
• Flywheel Bolts Included: No
• Pilot Bearing Included: No
• Product Weight: 17.6 lbs
• Torque Capacity: 354 ft/lbs
• Torque Capacity Over OE: 0.87

Notes:

• Pressure plate bolts included (M8-1.25 x 16mm).

This kit is specifically designed for the Mitsubishi Lancer (2008-2017). If you’re serious about improving your ride, this clutch kit is a fantastic option that won’t let you down.