Adding a TRD supercharger, etc.

Hello to all. I know there is an enormous amount of experience and information in this group. Some good chance that I am entering a topic that has been covered, namely advice on the TRD supercharger installation. I think I have the right shop to do the work. But where to find TRD headers? Maybe Doug Thorley or OBX are just as good--not sure. I would like to keep it all in the family if possible. The truck itself is very stock. Anyway, does anyone have some advice here? Maybe there is a new set of TRD headers under dust on a remote corner shelf. Be appreciative of your thoughts and suggestions. Don