Just thought I would share

[Adler45]

If you don't like spray painting certain things like engines, frames, bars, or exhaust I thought I would share this with you. We have been using it in gunsmith industry for a few years now and its almost as tough as powder coating but doesn't tighten up tolerances nearly as much, and goes on easy like paint. They have hi temp colors as well and if it can stand up to a machine gun barrel I think exhaust pipes should be fine. Duracoat is awesome stuff and its air cure.

http://www.lauerweaponry.com/

Or if you have small parts you can spray and bake, this place has a slightly tougher coating

http://www.kgcoatings.com/