NEO Motorsport coilover kits are designed to give you that special edge on the street or track. Our performance development team tests our suspension systems to their limits at race tracks all over North America. NEO coilover kits are twin tube designed and constructed from the highest quality material. Nitrogen gas is inserted into the shock body to eliminate fluid foaming under extreme use. The entire shock body is then tested through 5 million cycles in order to ensure the highest quality. The upper and lower mounts are forged to shape from 6061 aluminum and the coil springs are made from high quality SAE 9254 steel. At NEO, we strive to be the industry leader in twin tube coilover systems.