Height Unloaded: 3" (76mm)
Height Compressed: .5" (13mm)
Inner Diameter: 2.5" (64mm)
Spring RateL11 lb-in (.21 kg/mm)
Eibach HELPER Springs feature flat-wire design for minimal interference of main spring rate and travel to maintain spring position at full suspension droop.
Keeps Main Spring Seated When Suspension is Unloaded
Available for Most Popular Spring Diameters
Each Spring Individually Tested
Flat Spring Wire for Maximum Travel and Minimum Block Height