These are braces from Bucher Braces for your sprint car wings. They are made of metal for rigidity which in turn, provides performance. They are made of high quality metal and parts then painted to help match your car as best as possible.
Also comes with the bottom stabilizer to stop side to side movement of top wing.
Get your body more rigid with the help of Bucher's Braces. *Pic shown to show how they mount.