Sup all, if your near west michigan or kalamazoo, i found one of the best ceramic coating company out there, they also make custom top grade exhausts and any engine internals you need. I highly recommend them if you are considering getting anything like a manifold/header or something coated or if you need anything custom fabricated they do it the best. They are working on an online catalog but i though i would put the word out if your are in the area and needed their services.

http://www.zoofactorymi.homestead.com/index.html