Set your custom rod up with a set of these Hedman Hot Rodz Pro-Mod or Funny Car header kits. As with every Hot Rodz kit, these Pro-Mod style header kits come complete with 3/8″ flanges, smooth mandrel-bent primary tubes, gaskets, and hardware. They even include an embossed Hedman badge that you can weld to your one-off Hedman Hot Rodz Pro-Mod or Funny Car Headers.