The ACT Performance Street sprung clutch disc for 1990 Mazda Miata is a popular performance street disc built with premium organic materials and higher copper content for improved heat transfer. It offers quicker shifting, smooth engagement and reduced marcel for faster shift action. Spring-centered assemblies with bushings and cone springs provide frictional dampening for quieter, longer-lasting operation.
ACT 1990 Mazda Miata Perf Street Sprung Disc