If you're serious about racing, the Advanced Clutch 4 Pad Rigid Race Disc 4220010 is worth checking out. This isn't just another clutch disc; it’s built for those who want to push their ride to the limit. Made from high-quality ceramic friction materials, this disc engages aggressively, which means you’ll feel every shift. It's not the smoothest option out there, but if you’re looking for speed, that harsh engagement translates to quicker shifts on the track.

One of the standout features is the robust rivet design. These aren’t just any rivets; they’ve been selected for maximum strength, ensuring that the disc holds up under pressure. If you’re running a smaller engine with limited disc size, this 4-pad design is perfect. It’s lightweight and built to last, thanks to the heat-treated chromoly hub that adds durability without weighing you down.

Now, let’s talk numbers. This disc has a diameter of 8.7 inches (or 220 mm) and a spline quantity of 24, which fits perfectly into a variety of Honda and Acura models. It’s designed for performance, with a burst strength that holds 28% more torque compared to typical organic materials. Just remember, this setup is really meant for race use only, so if you're just cruising around town, you might want to think twice.

Here’s a quick rundown of what you’re getting:

• Aggressive engagement for the quickest shifts and a bit of gear rattle.
• Premium ceramic materials that handle heat like a champ, though be aware it might increase spline wear.
• Lightweight yet strong design with a heat-treated chromoly hub.
• Recommended strictly for racing—this isn’t for your daily driver.

And here’s the fitment info you need:

• Acura Integra (1990-2001)
• Honda Civic (1996-2000)
• Honda CR-V (1996-2001)
• Honda del Sol (1993-1997)
• Honda Prelude (1988-1991)

For those looking to install, you can find the instructions here. Just a heads up, if you're serious about your setup, this disc is a solid choice that won't let you down when it matters most.