ACT 6 Pad Sprung Race Disc - 6240508 Relay The center or shim layer

The center or shim layer is uncoated stainless steel

TM1-HDR4 kit features ACT's most popular Heavy Duty pressure plate

RB009 is a high quality

Honda intentionally makes their rubber shifter cable bushings very compliant in an effort to give the car a more tame feel

6280320 is a 6-pad spring-centered race discs made with high quality ceramic friction materials

ACT 6 Pad Sprung Race Disc - 6240508 Relay The center or shim layer6240508 is a 6 pad spring centered race discs made with high quality ceramic friction materials. The engagement is harsher, but shifting is faster. The heavy duty torsional dampening springs are stronger, in most cases, than standard springs and are provided in the best sizes and spring rates to suit the application. The 6 pad, spring centered disc is recommended for larger clutch sizes to absorb more heat and for smoother engagement.