Pay in 4 interest-free payments of $24.19 Learn more
Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
450 lbs/in Barrel Type
65mm ID All Kits come with 4 thrust sheets & 4 metal washer sheets (1 kit for 2 springs)
Round Wire Linear Rate Bump Springs 500 lbs/in
Round Wire Linear Rate Bump Springs 1600 lbs/in
Swift Round Wire Linear Rate Bump Springs 1000 lbs/in Standard Coilover Springs 450 lbs/in Barrel TypeRound Wire Linear Rate Bump Springs 1000 lbs in Swift Bump Springs are made from a proprietary material. The same springs are used in Super GT, Formula Nippon, F3, F3000, Super Taikyu, IMSA, Pirelli World Challenge, Rally America, VLN, Le Mans Series, Formula Drift, and many other professional racing avenues.
