Action Clutch 7.25in Triple Disc Race Kit | Honda Civic Si (06-11) (ACR-2226-3D)2006 2011 Honda Civic Si 7. 25in Triple Disc Race Clutch Kit by Action Clutch Action Clutch multi disc racing clutches are designed for high performance racers who push their vehicles to the limit. The chosen race kit for many 7 second drag cars, the 7. 25in Triple Disc race kits feature three sintered metallic race discs, formulated in the USA, which offer superior heat capacity and a smoother engagement than any other disc on the market. It also