
The Clutch Masters FX400 ceramic‑lined sprung clutch kit for MazdaSpeed3 (2007–2010) and MazdaSpeed6 (2005–2007) is a conversion kit intended for use with Clutch Masters flywheels only. This high‑clamp clutch uses ceramic facings on a sprung hub to handle increased torque, but it requires the dedicated Clutch Masters flywheel and will not work with the OEM flywheel.
Clutch Masters 07-10 MazdaSPEED3/05-07 MazdaSPEED6 FX400 Ceramic Lined Sprung Clutch Kit