Addco offers an exceptionally broad product line including after market high-performance anti-sway bar kits, encompassing more than 1,200 vehicle specific applications as well as shift rods and other cold formed/forged components. • First company to incorporate polymers into stabilizer bar bushings. • First and only manufacturer to develop "cold forming" of prehardened bar stock to prevent heat treat deformation and to retain material specifications in extreme use. • First and only manufacturer with the capability to produce both solid and tubular bars, max diameters to 3." • First to develop and patent an "in-cab" disconnecting anti-sway bar system.