Hypercoils 9-1/2" Front Coil Spring - 5.0" O.D.- 550 lb. HSYTH11PA Perimeter frame mount roll cage

Perimeter frame mount roll cage has the same features as other Allstar deluxe kits but includes an offset main hoop and a narrow halo for cars with an offset body or narrow roof

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Hypercoils 9-1/2" Front Coil Spring - 5.0" O.D.- 550 lb. HSYTH11PA Perimeter frame mount roll cageHypercoils 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