The ACT Performance Street Sprung Disc for 2007 Audi A3 is a widely chosen street disc built from premium organic materials with higher copper content for improved heat transfer. Reduced marcel and spring-centered assemblies with bushings and cone springs provide quicker shifting, smooth engagement, frictional dampening and quieter operation with increased durability over stock discs.
ACT 2007 Audi A3 Perf Street Sprung Disc