Hypercoils 13" Rear Coil Spring - 5" O.D. - 325 lb. 31015BK Universal panels have many uses

Universal panels have many uses around the shop or at the track

766 in Stroke

Wear Strip

Housing is CNC machined 6061-T6 aluminum with an upper support bearing and an extra-long lower bronze bushing for smooth operation and accurate timing at higher RPMs

Hypercoils 13" Rear Coil Spring - 5" O.D. - 325 lb. 31015BK Universal panels have many usesHypercoils 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