OS Giken Nissan Silvia (S15) SR20DET Super Single Aluminum Dampened Single Plate Clutch Kit B

If you're looking to upgrade the clutch on your Nissan Silvia S15 with an SR20DET engine, especially if you're pushing more power or planning for track use, a high-performance clutch like this OS Giken Super Single is a solid choice. This kit is designed to handle increased torque and provide a more direct connection between the engine and transmission, which is crucial for spirited driving and racing applications. It replaces your stock clutch with a single plate setup that's lighter and more robust.

This OS Giken clutch features an aluminum flywheel and pressure plate assembly, which significantly reduces rotational mass compared to stock. This means the engine can rev more freely, leading to improved throttle response and quicker acceleration. The dampened plate design helps absorb some of the shock and vibration typically associated with performance single-plate clutches, making it more streetable than a non-dampened version. The pressure plate is well-built to ensure consistent clamping force, even under demanding conditions. OS Giken is known for its durable drivetrain components, and this clutch kit is no exception, offering a reliable upgrade for performance-oriented S15 owners.

When installing a performance clutch like this, it's important to have the right tools and to follow the manufacturer's instructions carefully. You'll also want to inspect your flywheel for any damage and consider replacing your pilot bearing and rear main seal while the transmission is out. This kit is designed as a direct replacement for the stock clutch, but professional installation is recommended to ensure proper setup and longevity.