Hypercoils 13" Rear Coil Spring - 5" O.D. - 375 lb. Steering Bushings & Mounts Due to their Cool Shell

Due to their Cool Shell Technology they can be placed in virtually any location under the vehicle

1955-1957 Chevrolet Nomad

complete with jam nut

Ford / Lincoln / Mercury / Mazda 2006-2013

Ford Fuel Pressure Sensor Adapter Log

Hypercoils 13" Rear Coil Spring - 5" O.D. - 375 lb. Steering Bushings & Mounts Due to their Cool ShellHypercoils are manufactured from the highest quality chrome silicone steel and high tensile chrome silicone steel available in the world. The material used in producing Hypercoils undergoes two separate magnaflux inspections. Once before manufacture and again after coiling. These inspections insure the wire is free from surface imperfections which, if gone undetected could lead to spring failure. The life of a suspension coil is directly related to