Polishing painted interior bits?
 

Recently noticed my 09 STI gear surround getting grubby and now I can't stop noticing it.

This silver part as below. Anyone ever had any joy polishing it with something like megs PlastX or would I just end up wearing down the paint? Mine isn't super bad, just light scratches. less bad than the one in the pic.https://i.ebayimg.com/00/s/MTA3MFgxN...gcHqG/$_57.jpg

A light polish should be fine, but I doubt there's any lacquer or much thickness to the paint even.
Try Autofiness Tripple (polishes, waxes and has fillers) its good for light scratches and doesn't cut too harsh.

id wrap it. ive painted a couple of bits and its always ended up flaking off in parts.