Old Man Emu coil springs are designed for each vehicle, using state of the art micro-alloyed spring steel to ensure superior resistance to sagging and corrosion. With such a wide range on offer, coil springs can be better matched to your specific load requirements and intended vehicle usage. While ride height increases are attained, a greater emphasis is placed on ride control improvements. Further fine tuning is achieved when these springs are matched to a corresponding set of Old Man Emu shock absorbers, delivering a fully integrated system designed specifically to suit your vehicle. ;