Hasport Billet Black Replacement Mounts - 06-11 Civic SiThe Hasport FDSTK mounts replace the stock left, right and rear mounts and provide much greater control of engine movement, reducing wheel hop and helping transfer more power to ground. The decrease in engine movement will also help with clearance problems found with aftermarket parts like headers, turbo and supercharger kits, especially when using the taller K24 engine. The mountsdesigned using state of the art CAD CAM softwareare CNC machined in