Swift Standard Coilover Springs 12in length, 2.5 in ID, 550 lbs/in Barrel Type Standard Coilover Springs spring lengths from 127mm (5in)

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

This allows Swift Springs to manufacture a spring that is has more stroke

0 ID on one end)

we have the right spring for your application

425 lbs/in

Swift Standard Coilover Springs 12in length, 2.5 in ID, 550 lbs/in Barrel Type Standard Coilover Springs spring lengths from 127mm (5in)12in length, 2. 5 in ID, 550 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,