This is front wheel from a recently delivered UK car. I notice some extra thick paint in lower area of rocker (hope i used that term correctly, we call it sill).
Is it likely that this plus some ceramic coating and set of low profile mud flaps will help sort the problem on an existing, but yet to be delivered car? Still waiting for ours, but its probably already on a boat.
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Hmm. That does look quite thickly painted or reinforced somehow, perhaps Tesla has taken some action to improve damage resistance in that area. If you're wanting to be keeping the car for 15 years it might make sense to consider some PPF on the sills regardless. Unless it's an expense you really don't want to have to make initially, as it's best to get it done as early as possible. It might not cost much more if you get the detailer you were going to get to ceramic coat the car put a bit of PPF there first. Assuming you were going for a detailer job rather than DIY for the ceramic.