Mode S - under car protection

[Rk2008]

My mode has very low suspension and the bottom portion of the car always Rubs against the driveway whenever I backup. Today looks like it is broken and hear a screeching sounds whenever I backup. Is this a common problem with low suspensions! How do u get it fixed? Attached is a picture

 

[David.85D]

That’s a plastic trim panel. You can buy it from Tesla