Swift Standard Conventional Springs 11in length, 5 in OD, 200 lbs/in Barrel Type Metric Coilover Springs Pirelli World Challenge

Pirelli World Challenge

Swift Spring bag 14" X ID 2

4 in length 1

4 inch length

Swift Standard Conventional Springs 11in length, 5 in OD, 200 lbs/in Barrel Type Metric Coilover Springs Pirelli World Challenge11in length, 5 in OD, 200 lbs in Barrel Type 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 America,