I have run this setup for over 20,000 miles and its never been damaged so I would worry. Its acrylic and its thick but if it did get damaged you could always get a replanenr cut locally.
you can possibly make a protection that would be fixed on the front plate or the registration plate. I took it off for the design but everything is possible....
Lille - France Sold : MTW 2012, 4-4 Sport 2010, Roadster V6 2008, Super3 2024 Plus Four 2024
Your crankshaft drive bolt looks to be a pre mod version. (The one on the end of the crankshaft that drives the camshafts, at the very bottom) These have a habit of coming loose and damaging the cam cover. It is reasonable to assume that as yours has not failed so far it will be fine but it would be a shame to damage that nice cover.
Modded versions can be identified by a bi-hex bolt. May be worth considering. Mine came loose and while the bolt didn’t unwind through the cover the car had to be recovered and repaired. S&S do a mod kit.
Shaun.