Exedy Organic Stage 1 Clutch Kit Subaru STI 2004-2021 | 15803

This Exedy Stage 1 organic clutch kit is designed specifically for 2004 - 2021 Subaru STi models. It offers a significant upgrade from the stock clutch, perfect for street driving and light track use. With a torque capacity of 321 ft - lbs, it can handle more power. The kit comes with a throw - out bearing, alignment tool, and pilot bearing. The clutch disc features a 240mm outer diameter and 24T spline teeth with a major diameter of 25.2mm. It uses a newly developed asbestos - free friction facing, which has high heat resistance and burst strength. There's no need for a steel back that can cause high RPM lockout and synchro damage. It provides superior shift operations and a great half - engagement feel, making it ideal for sports and performance driving. The clutch covers are designed to have a clamping load about 40 percent higher than the OEM part, allowing for a higher torque - transmitting capacity. All pressure plates are made of ductile material, ensuring high burst strength across all temperature ranges.

Using this Exedy clutch kit is straightforward. First, make sure your vehicle is a 2004 - 2021 Subaru STi. When installing, use the included alignment tool to ensure proper fit. The throw - out bearing and pilot bearing are also essential parts of the installation process. For daily use, this clutch kit is great for both street driving and light track days. Just drive as you normally would, and you'll notice a smoother shift and better performance. As for maintenance, keep an eye on the clutch's performance. If you start to feel any slipping or rough shifting, it might be time to have it checked. Regularly inspect the clutch components for signs of wear and tear. Also, make sure to keep the clutch clean from dirt and debris. When driving, try to avoid riding the clutch for extended periods as this can cause unnecessary wear. With proper use and maintenance, this clutch kit will serve you well for a long time.