The Clutch Masters FX400 Heavy-Duty Clutch Kit is engineered for high-performance street driving and drag racing applications, offering a 170% increase in holding capacity compared to stock systems. This kit features the Power Plus I Hi-Leverage Pressure Plate combined with a custom, durable, sprung ceramic disc designed to withstand extreme torque and heat. Available in 6 or 8 puck configurations, the 8-puck version provides a less aggressive engagement suitable for daily driving, while the 6-puck offers maximum grip for racing scenarios. The sprung hub design provides moderate dampening to reduce shock loads, making it more street-friendly than rigid or solid configurations, ensuring smooth operation and prolonged component life. This clutch kit is optimized for vehicles with single-mass flywheels built to OEM specifications, providing a reliable upgrade for performance enthusiasts and commercial fleets needing durable, high-capacity clutch systems.
Features:
- 170% increase in holding capacity for high-torque applications
- Heavy-duty Power Plus I pressure plate with Hi-Leverage design
- Sprung ceramic disc with durable construction for long life
- Available in 6-puck (aggressive) and 8-puck (less aggressive) configurations
- Moderate dampening for smoother engagement and reduced shock loads
- Optimized for single-mass flywheel setups built to OEM specifications
- Ideal for street performance, drag racing, and fleet reliability
Fitment:
BMW 550i Base 2006 to 2013
BMW 550i Gt Base 2010 to 2013
BMW 645Ci Base 2004 to 2005
BMW 650i Base 2006 to 2010





