RS4 Brake Caliper Paint Chips - Fix?

[S4V8]

Wondering if any RS4 owner's have ever needed to "touch up" their caliper's? I have a few paint chips in mine and wanted to know the best way to tocuh them up. They seem to be a gloss black finish, so I assume I could use any high heat touch paint kit? I contacted my local Audi dealership but there is nothing meant for the caliper's themselves.

[RAudi Driver]

I just noticed that I have a few super tiny chips on my calipers also. I'm gonna use the G2 system on mine as it's like a powdercoat finish.