If you really want to protect your car, you should get rid of these mud flaps and buy one set of those:
EV Mudflaps par Antirouille Bolduc
The owner of this company has a youtube channel where he shows how the Tesla mudflaps fill up with dirt and rub against the paint of the car to damage it.
His mudflaps go higher (and he puts a small piece of PPF between the car and the flaps), and they cover much better the area.
Especially if you live where there is dirt roads or where they use sand with salt during winter time, you are way better with his offer.
