UMI lower control arms: DOM steel, CNC, TIG/MIG welded, poly bushings. 2021 ford mustang Rear torque arm hardware kit-

Rear torque arm hardware kit- We highly recommend purchasing a new hardware kit if running this torque arm on a factory rear-end

Spring Perches: This catalog entry is for the S550 version to be used with coilover front struts and one of three spring sizes: 2

at degreesC 65 at neg 25

The spherical Roto-Joint set up eliminates rear end bind

UMI lower control arms: DOM steel, CNC, TIG/MIG welded, poly bushings. 2021 ford mustang Rear torque arm hardware kit-UMI Performance lower control arms are expertly crafted using strong DOM steel tubing for enhanced strength, rigidity, and bushing improvement. These direct bolt on replacements effectively reduce wheel hop and enhance cornering performance. Featuring CNC Machined 0. 120 wall thickness mild steel tubing, TIG and MIG welded construction, and grease able polyurethane bushings with grease fittings, these arms are the top choice in the market!