[vectorit]

Oh, I missed the upper trim part of your post.
I haven't seen anyone talk about reproducing it, so you may look around for trim restoration shops. They will usually have the hook up for the anodizing.

When I was looking for someone to do mine, I learned through the guys that run low rider Impala clubs how they got their trim done. I ended up in a tiny little shop with no name by the Burbank air port, and never would have known about them with out the tips from other car people.