that sucks,  they do that i have some also ,  the seller told me were kind of new.they look like they have been under water for years

I've been told BBK uses some of the thinnest  coating out there.

What were they coated with? That really sux. 

Their famous ceramic coat.

You should send those pics to BBK and see what they say. 

They would say tuff shit

mine arent that bad yet. but i can see where in a few years mine will look the same way. 

Same here, there are a few spots on mine starting to look like that.

Was the car left outside with the hood up?

Nope.

I have black painted headers; I recoat them every few years and they always look like new
  and a faction the price of the fancy coatings out there 

these i bought in 2005 and repainted in 2009:

Them look like my hooker headers on my '83, only smaller.

Hopefully the coating will last longer his time. I don't really wanna do it again.

Picking the headers up tomorrow!

Got them back! The guy who did them call me, and wants to redo them for free. Couple of spots he didn't like.

we want a follow up 12k miles later 

That may take years! I don't put very many miles on it anymore. I have 3 other Mustangs!