Hasport Performance Mount kit for 12-15 Civic Si. Bushing Stiffness:6061 (Solid Billet Aluminum) The use of factory manifold

The use of factory manifold bolts and studs

5) Air to Air Intercooler Core

Anyone who wants to a) take full advantage of modifications

Eliminates clearance issues with aftermarket pistons

Secondary intake runner RPM switching and disabling

Hasport Performance Mount kit for 12-15 Civic Si. Bushing Stiffness:6061 (Solid Billet Aluminum) The use of factory manifoldStock replacement mounts for 9th gen Civic Improves traction by eliminating wheel hop Unique no tear polyurethane bushings Hasport warranty with Hybrid Racing support Description Vehicle Fitment Technical Data Included About Hasport Warranty Install Guide Hasport Performance Mount kit for 12 15 Civic Si Stock engine mounts have soft rubber bushings with steel housings that keep your engine in place and absorb engine vibrations. However, the rubber