
The SPEC Stage 4 single‑disc clutch kit is specified for 2000–2003 BMW M5 5.0L and 2001 BMW Z8 5.0L models as an upgraded replacement for the factory clutch. Marketed as a Stage 4 kit, it provides a higher-capacity clutch option intended for drivers needing a stronger single-disc clutch solution for higher-load or modified applications, and is packaged to replace the OE unit with compatible components.
Spec 00-03 BMW M5 5.0L / 01 Z8 5.0L Stage 4 Clutch Kit