UMIs 1-5/16 (33.3mm) solid front sway bar is the heavy duty version of our popular 4035 bar, and is intended for Pro-Touring, road race, auto-x and corner carving. Each bar is manufactured from CNC bent 4140 Chromoly which features excellent strength and a lifetime of durability. The standard kit includes polyurethane bushings and clamps along with quality polyurethane bushing endlinks. Also available is our billet aluminum bracket kit (P/N 0066) for those who want ultimate strength combined with a great appearance. The 4067 bar also works nicely with UMI 2649 swivel end links. This kit is available in UMI red or gloss black powder coat. 100% manufactured, tested and raced in the USA.