
the spots are spots and on the finish

We recently noticed some spots on our optional Lower Bumper Trim after our A1 service visit. Brought it back and they are going to replace it. Calling it defective. I appreciate them taking care of us first and foremost.
I looked at the Acura site again and it says "Made of high-quality material with a painted silver finish". I don't think this piece is painted. Here are pics of the spots. If you have this part on your car, what are your thoughts. We only have 5000 miles on it and are very well kept.
I did try claybar on the surface and did nothing.