Headlight cover for 300m - replaceable?
 

Looking at the headlight units on the 300m, it looks like the cover
should just pop off if you undo some clips on the bottom edge.

Instead of messing around with cleaners and polish, is it possible to
just buy a new cover?

I see many listings on ebay for complete headlight units (typically $100
for each side) - but no covers. Why not?