ACT Perf Street Sprung Disc - 3001503 Non-Locking 3000407 is a performance street

3000407 is a performance street disc and the most popular disc purchased

TL1-XTG6 kit features an Xtreme pressure plate for the most demanding driver

5i or JDM long runner (TGV less) manifold but can't run aftermarket top feed fuel rails made for short runner manifolds

AR2-SPR6 kit features a Sport pressure plate for a nice upgrade

FM4-SPSS kit features a Sport pressure plate for a nice upgrade

ACT Perf Street Sprung Disc - 3001503 Non-Locking 3000407 is a performance street3001503 is a performance street disc and the most popular disc purchased. It features premium organic materials with high copper content for better heat transfer. Performance street discs allow for quicker shifting and smooth engagement. These discs feature a reduced marcel for faster shift action to complement ACT pressure plates. ACT spring centered assemblies use bushings and cone springs similar to factory clutch discs. This creates frictional