Alright, let’s dive into the nitty-gritty of the ACT MaXX/Race Sprung 4 Pad Kit, specifically the HC6-XXG4. If you’re serious about your ride and want a clutch setup that can handle the heat, this is worth your attention. This kit features the MaXX pressure plate, which is designed for those who really push their cars to the limit. What sets this pressure plate apart? It’s got a unique diaphragm design that ramps up the clamp load while cutting down on deflection, which means you’re looking at a longer clutch life. And trust me, that’s something you’ll appreciate when you’re in the thick of racing or spirited driving.

Now, let’s talk about the construction. Every diaphragm goes through a four-stage heat-treating process. That’s right, they don’t cut corners here. It’s all about performance and durability. The pressure plates are precision-stamped, ensuring they’re rigid and consistent—no flimsy parts here. The 4-pad spring-centered race disc is another highlight. It’s built to dampen those torsional vibrations, making for a quieter operation. Plus, it’s tough enough to withstand some serious abuse, so you won’t have to worry about it failing when the going gets tough.

One thing to note: with the 4-pad disc, engagement is definitely on the aggressive side. You’ll feel it when you shift, but that’s what gives you those quicker shifts. It’s perfect for smaller engines where you want to maximize performance without going overboard on disc size.

Install Instructions:

• For Instructions CLICK HERE

Features:

• Expect heavy to very heavy pedal effort with aggressive engagement—this isn't for the faint of heart.
• Moderate friction life, but it gets extended thanks to that clever diaphragm design.
• Engineered with precision and balanced for high RPM reliability, using select ceramic friction materials that can handle the heat.
• Ideal for high horsepower setups, whether you’re on the street or the track.
• Every unit is clamp load tested and dynamically balanced—no surprises when you’re pushing your limits.

Specifications:

• Clutch Master Cylinder Included: No
• Grease Included: Yes
• Grade Type: Performance
• Pilot Bushing Included: No
• Pressure Plate Type: Maxx Xtreme
• Release Bearing Included: Yes
• Clutch Disc Diameter: 8.3 in (212 mm)
• Disc Material: Ceramic
• Input Spline Quantity: 21
• Input Shaft Diameter: 0.875 in
• Alignment Tool Included: Yes
• Disc Type: Sprung Solid
• Pressure Plate Bolts Included: No
• Clutch Slave Cylinder Included: No
• Flywheel Bolts Included: No
• Pilot Bearing Included: Yes
• Product Weight: 10.6 lbs
• Torque Capacity: 420 ft/lbs (1.73 times over OE)

Notes:

• You’ll need to pair this with a 90-01 SOHC flywheel or an ACT flywheel (not included). This is a 212mm upgrade, so keep that in mind!

Products Fitment:

• Honda Civic 1988
• Honda CR-X 1988