Clutch Masters FX400 Clutch Kit for 2018 – 2021 Subaru WRX
Even with basic bolt on mods the FA20 motor in your WRX will be getting close to 300HP. At this power level the stock clutch becomes incapable of supporting the upgrades and more aggressive driving from track days. The FX400 clutch kit for the WRX offer a 170% increase in holding capacity over factory clutch and is a must have to put the power to the ground for any track ready WRX.
The FX400 System uses the Power Plus I, Hi-Leverage, Heavy-Duty Pressure Plate with a custom and extremely durable sprung ceramic disc. This clutch is engineered for street driven vehicles and is specifically designed for extended wear and additional clamping force for the enthusiast who has modifications such as an exhaust and or intake system, up to 100hp NO2, upgraded turbo kit, and one of our infamous Brewed tunes. It features increased pedal pressure over factory and slight clutch chatter is common and normal with this clutch kit due to increased holding capacity. While being very similar to the FX400 6 puck, this segmented 8 puck clutch kit features slightly less aggressive engagement while still having the additional holding capacity.
FX400 clutch kit includes:
- Heavy-Duty 6 Puck Ceramic Button Disc
- Heavy-Duty Sprung Hub
- OEM or better Release Bearing
- Pilot Bearing
- Alignment Tool
- Instruction Card