Hypercoils 7" Coil-Over Spring - 2-1/4" I.D. - 250 lb. HTA2003F OE system will require cutting

OE system will require cutting to remove factory mufflers

55 X 630 X 690The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

1973-1974 GMC Transmode

the Brawler development focused on the performance you want and not the pretty box that it comes in

3 Fastener

Hypercoils 7" Coil-Over Spring - 2-1/4" I.D. - 250 lb. HTA2003F OE system will require cuttingHypercoils 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