ACT Perf Street Sprung Disc - 3000914 Engine Dress Up 86-92 Mazda RX-7 1

86-92 Mazda RX-7 1

but technology allows for free-air calibration as sensor ages if user desires

HC6-SPR4 kit features a Sport pressure plate for a nice upgrade

Subaru WRX STI

NZ1-XTSS kit features an Xtreme pressure plate for the most demanding driver

ACT Perf Street Sprung Disc - 3000914 Engine Dress Up 86-92 Mazda RX-7 13000914 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