does anyone know a place in socal that does high temp coating? For example those places that coat exhaust manifolds and etc.. trying to find someone that can paint a my complete exhaust flat black.. canister is stainless steel though.. but i need it all black..

I do not want to bother with autozone, pepboys, you name it high temp paint that will chip off by the time its installed back on the car.. i'm trying to figure out if there is something out there strong as powdercoating yet that can resist heat from exhaust. Any advice?