Swift Standard Conventional Springs 16in length, 5 in OD, 150 lbs/in Barrel Type Pull Bar Springs 4 in length 400 lbs/in

4 in length 400 lbs/in

175 lbs/in

180 lbs/in Barrel Type

16in length(5

Swift Standard Conventional Springs 16in length, 5 in OD, 150 lbs/in Barrel Type Pull Bar Springs 4 in length 400 lbs/in16in length, 5 in OD, 150 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,