Swift Standard Conventional Springs 11in length, 5 in OD, 175 lbs/in Barrel Type Bump Springs 500 lbs/in Barrel Type

500 lbs/in Barrel Type

the material and manufacturing method provides a superior level for both comfort and handling

while increasing the amount of usable stroke

Round Wire Linear Rate Bump Springs 1600 lbs/in

Swift Standard Conventional Springs 11in length, 5 in OD, 175 lbs/in Barrel Type Bump Springs 500 lbs/in Barrel Type11in length, 5 in OD, 175 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,