The Action Clutch Stage 2 Super Copper kit for 1990–1991 Acura Integra 1.8L (B18) upgrades grip and heat tolerance for street and occasional track use. It combines a copper-loaded organic disc with reinforced steel backing and a heavy-duty single diaphragm pressure plate to deliver improved holding without sacrificing smooth daily drivability. As with other kits, enclosed spring retainers and hand-assembly quality checks emphasize durability and consistent performance.
Action Clutch 90-91 Acura Integra 1.8L (B18) Stage 2 Clutch Kit (1SC)