ACT 6 Pad Sprung Race Disc - 6224505-1 450lph AI4-HDR4 kit features ACT's most

AI4-HDR4 kit features ACT's most popular Heavy Duty pressure plate

OEM quality construction

If you're looking for a high volume

The feel of a ball or sphere type shift knob but also have height for more leverage

Clutch Disc: 6266319

ACT 6 Pad Sprung Race Disc - 6224505-1 450lph AI4-HDR4 kit features ACT's most6224505 1 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.