From their cold-wound chrome silicon wire to their special protective coating, AFCO Racing AFCOIL coil-over springs are built to win. Their chrome silicon wire construction gives the springs superior tensile strength to chrome vanadium steel springs. The springs come with double-ground ends for improved squareness (to within 1 degree) and a protective coating for longer life. AFCO even guarantees that the springs will remain within two percent of their original free height for as long as you own them!
        
      - Coilover Spring Inside Diameter (in.):
 - 2.625 in.
 - Coilover Spring Inside Diameter (mm):
 - 66.68mm
 - Coilover Spring Outside Diameter (in.):
 - 3.625 in.
 - Coilover Spring Outside Diameter (mm):
 - 92.08mm
 - Coilover Spring Length (in.):
 - 12.000 in.
 - Coilover Spring Length (mm):
 - 304.80mm
 - Progressive Rate Spring:
 - No
 - Coilover Spring Rate (lbs/in):
 - 125 lbs./in.
 - Spring Finish:
 - Black Powdercoated
 - Quantity:
 - Sold individually.