Swift Springs Metric Coilover Springs 60mm ID, 8 inch length, 13 kg/mm Pair Metric Coilover Springs Pirelli World Challenge

Pirelli World Challenge

9 inch length

Our metric coilover springs come in various sizes with inner diameters ranging from 60mm (2

spring lengths from 127mm (5in) to 280mm (11in)

Swift Metric Coilover Springs are made from a proprietary (H5S

Swift Springs Metric Coilover Springs 60mm ID, 8 inch length, 13 kg/mm Pair Metric Coilover Springs Pirelli World Challenge60mm ID, 8 inch length, 13 kg mm Swift Metric Coilover Springs are made from a proprietary (H5S. TW.) Material. This allows Swift Springs to manufacture a spring that is has more stroke, increased traction and handling as well as a spring with less coils, resulting in a lighter spring with less unsprung weight. The same springs are used in Super GT, Formula Nippon, F3, F3000, Super Taikyu, IMSA, Pirelli World Challenge, Rally America, VLN, Le Mans