Eibach Platinum Series dirt modified front springs are provided in a 9.5-inch free length with a 3.86-inch inner diameter and 5-inch outer diameter, specified at 500 lb rate. These coil springs are intended for dirt modified applications where the listed dimensions and rate are required. They are offered as direct spring replacements or for custom suspension builds that call for the stated length, diameter, and spring rate.
Eibach Platinum Series Dirt Modified Front Springs 9.5in L 3.86in ID 5in OD 500 LB