
The SPEC Stage 3 clutch kit for 1990–1991 Acura Integra 1.8L is a higher‑capacity single clutch solution focused on street and spirited driving where increased holding power is needed. As a complete kit sized for the Integra’s 1.8L configuration, it replaces the factory clutch components to provide firmer engagement and improved torque handling for tuned or heavier load applications.
Spec 90-91 Integra 1.8L Stage 3 Clutch Kit