The King Shocks 2.5-inch inner-diameter coil spring is a replacement coil spring for coilover suspension assemblies, provided with explicit sizing and rate. This SKU is specified as 12 x 500 lb, offering extreme spring support for specialized builds. Pair this rate with compatible 2.5 ID dampers when you need reduced travel and firm body control.
King Shocks 2.5 ID Coil Springs 12 x 500lb