The ACT 4-pad rigid race clutch disc for 1990 Mazda Miata is built with high-quality ceramic friction to deliver a firmer engagement and faster shifts suited to track and race applications. The rigid four-pad design uses top-grade rivets for secure assembly and is especially well-suited to smaller disc sizes; backed by ACT’s stated warranty and focused on aggressive drivability.
ACT 1990 Mazda Miata 4 Pad Rigid Race Disc