The Clutch Masters FX400 6-Puck Series Twin Discs clutch kit is engineered specifically for high-performance street and light track use on the 2014-2019 BMW F80 M3 and F82 M4 equipped with the S55 engine and a 6-speed manual transmission. Designed as a direct replacement for factory clutch components, this kit offers an optimal balance of drivability and durability, making it an excellent choice for enthusiasts who have increased engine power through tuning or modifications. The FX400 series features a 6-puck ceramic disc that provides improved grip and heat capacity compared to OE units, ensuring reliable power transfer during spirited driving without sacrificing everyday comfort. It is compatible exclusively with Clutch Masters flywheels, and will not work with OEM flywheels, emphasizing its tailored fit for maximum performance and longevity. This conversion kit is built to withstand the demands of modified engines while maintaining smooth engagement and pedal feel for confident street driving. The kit’s robust construction and materials are designed to endure high torque loads, making it suitable for both aggressive street use and light competition scenarios. Installation requires attention to the mechanical linkage and pushrod alignment, ensuring a straight, unbinding travel path to prevent premature wear or binding on the internal components. Our shop experience specializing in heavy-duty clutch systems since 1985 underscores the importance of precise installation and system verification for fleet reliability and performance. Proper setup guarantees optimal engagement, longer component life, and consistent operation in demanding environments.
Features:
- Designed for 2014-2019 BMW F80 M3 and F82 M4 with 6-speed manual transmission
- FX400 6-puck ceramic twin disc for improved grip and heat capacity
- Exclusive compatibility with Clutch Masters flywheels for precise fit and performance
- Optimized for street driving, spirited street use, and light track applications
- Ideal for modified engines with increased power and torque
Fitment:
BMW M3 Base 2015 to 2018





