ACT Perf Street Sprung Disc - 3000207 Map Sensor K (including direct-injected motors like

K (including direct-injected motors like the K20c etc)

AI1-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc

Instead of using the OEM wiper-style design

Spring discs must use ACT flywheel

Z61-XTG4 kit features an Xtreme pressure plate for the most demanding driver

ACT Perf Street Sprung Disc - 3000207 Map Sensor K (including direct-injected motors like3000207 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