
The SPEC Stage 1 single-disc clutch kit for 1987–1991 BMW M3 2.3L is a direct-replacement clutch package intended for street use. As a Stage 1 kit it targets improved engagement and drivability compared with worn stock components while remaining suitable for daily driving. The kit supplies the essential single-disc clutch components required for a standard clutch service or upgrade.
Spec 87-91 BMW M3 2.3L Stage 1 Clutch Kit