Hypercoils 8" Coil-Over Spring - 2-1/2" I.D. - 275 lb. 60 ClevorSince 1938

ClevorSince 1938

1975-1977 Dodge W100

This header features 1-5/8" primary tubes and a 2-1/2" collector for increased exhaust flow for increasing performance

1972-1974 GMC K15/K1500 Suburban

Hypercoils 8" Coil-Over Spring - 2-1/2" I.D. - 275 lb. 60 ClevorSince 1938Hypercoils 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