Draco by SRI now offers high-performance polyurethane spring rubbers for 3” & 3.5” coilover springs. These 1” tall rubbers are available in 60A, 70A and 80A durometers, providing more options and longer life than traditional ‘foam’ rubbers. Additional durometers, thicknesses and 5” coil spring rubbers up to 3” thick also available by special order. dracospring.com
