Hypercoils 13" Rear Coil Spring - 5" O.D. - 185 lb. 2010165 Not using this device will

Not using this device will cause damage to the ECU over time

quarter window panels and deck lid filler

One air spring

140 in / 0

Hypercoils 13" Rear Coil Spring - 5" O.D. - 185 lb. 2010165 Not using this device willHypercoils 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