ACT 4 Pad Sprung Race Disc - 86-89 Integra 1.6 - 4200111 84mm Input Spline Spline Count: 10

Input Spline Spline Count: 10

or a component needs to be able to attach and detach repeatedly

SB9-XTR6 kit features an Xtreme pressure plate for the most demanding driver

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

ACT Twin disc kits meet SFI Specification 1

ACT 4 Pad Sprung Race Disc - 86-89 Integra 1.6 - 4200111 84mm Input Spline Spline Count: 104200111 is a 4 pad spring centered race disc 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 race disc features a heat treated spring steel drive plate and is well suited for the smaller disc sizes in smaller engines.