Steeda spent countless hours fiquring out where the S197 Mustangs could benefit most from chassis stiffening. Here is the end result....Made from 4130 Chrome Moly material this brace is specifically designed for the S197 Mustang. It ties together the inner/outer frame rails and the rear lower control arm mount. Braces are silver powdercoated and come with mounting hardware. Can be bolted with supplied hardware but a welded installation is recommeded for maximum benefit from this brace.