Team Z Motorsports Universal Billet Weld-Together Anti-Roll Bar. Removable and can be installed in any car. The Team Z build-it- yourself kit is for the home builder or job shop that wants to build their own high quality anti-roll bar. Features CNC 1.0″ Thick Billet Steel arms, 30.0″ 1-1/4″ x .250 wall 4130 Chromoly main body construction, and heavy-duty zinc plated bolt-in bearing end cups with self-lubricating bronze bushings. Includes weld-together link with 3/4″x 12.0″ Chromoly down link tubes; RH/LH weld-in bungs; RH/LH hiems; and associated grade-8 hardware. Proudly made in Detroit, Michigan.