OS Giken Mazda RX8 13B-MSP Super Single Alum Dampened Single Plate Clutch

OS Giken is well-known for making some of the most robust and high-performance drivetrain components available, and this Super Single Alum Dampened clutch kit for your 2004-2011 Mazda RX-8 is a prime example of their work. If you're looking to handle more power, improve clutch feel, or simply replace a worn-out stock clutch with something that can keep up, this is a solid option. This kit is designed to handle the demands of spirited driving and higher horsepower applications, offering a noticeable improvement in engagement and durability over the factory unit.

This clutch features a single plate design with an aluminum flywheel and a dampened pressure plate. The single plate setup is lighter than a dual-plate system, which helps reduce rotational mass in the drivetrain, allowing your engine to rev more freely. The aluminum flywheel is significantly lighter than the stock dual-mass flywheel, contributing to quicker engine response and a more direct feel. The dampened pressure plate is crucial for street drivability; it incorporates springs that help absorb some of the shock and vibration typically associated with performance clutches, making it more comfortable for daily use and reducing stress on your transmission and other drivetrain components. OS Giken's attention to detail means this clutch is built to last, with strong materials and precise assembly.

When installing this clutch, you'll want to ensure you have the necessary tools and a clean workspace. It's a good idea to replace your rear main seal and pilot bearing while the transmission is out, as these are wear items that are easily accessible during a clutch job. This kit is designed as a direct replacement for the stock clutch assembly, simplifying the installation process. You'll notice a firmer pedal feel and a more positive engagement when shifting gears, making your RX-8 feel more responsive and connected.