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Ships within 48 hours · Estimated delivery Oct 18 - Oct 23
375 lbs/in
Round Wire Linear Rate Bump Springs 2500 lbs/in
650 lbs/in Barrel Type
425 lbs/in
Helper springs allow the spring to stay on mounted on the coilover perch when the shock is under negative or zero load
Swift Standard Conventional Springs 9.5in length, 5.5 in OD, 425 lbs/in Assist Springs 375 lbs/in9. 5in length, 5. 5 in OD, 425 lbs in 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, VLN, Le
