Swift Standard Coilover Springs 12in length, 2.5 in ID, 100/300 lbs/in Progressive Metric Coilover Springs resulting in a lighter spring

resulting in a lighter spring with less unsprung weight

500 lbs/in

11in length

we have introduced the metric line of coilover springs to reduce confusion and to better cater to our customer's needs

240 lbs/in

Swift Standard Coilover Springs 12in length, 2.5 in ID, 100/300 lbs/in Progressive Metric Coilover Springs resulting in a lighter spring12in length, 2. 5 in ID, 100 300 lbs in Progressive Swift Standard 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