ACT 4 Pad Sprung Race Disc - 4190109 92.5mm responsive shift

responsive shift

3000123 is a performance street disc and the most popular disc purchased

4224226 is a 4-pad spring-centered race disc made with high quality

ACT’s Heavy Duty pressure plates increase clamp load by 20 to 50 percent

1993-2005 Lexus GS300 3

ACT 4 Pad Sprung Race Disc - 4190109 92.5mm responsive shift4190109 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.