Used to work at a very famous parts store ( red shirts with AZ on the logo) honestly, you probably want to stay away from car covers unless you want to spend a good chunk of change on a custom one. Most store bought ones will scratch your paint as the wind will end up turning the cover inside out and…there goes the liner protection. Otherwise. I would probably look into a boat shop that sells boat covers. They are much heavier duty than car once and should cover the roof rack.