ive got a few little depressions on the top of my quarter panels from people leaning on them, not to mention all the grease and shit that gets stuck there from grubby paws :evil:
im pretty sure snap-on sells them but it all depends how many nuts you're willing to part with to have one
dont get the ones with lil pockets for your tools on em....its not fun when it slips off from the weight in the pocket and then you have to pick your tools up off the floor.
they are very usefulk though. and you can even get ones with magnetic strips in them so they literally stick to the guard sill (obviously the strip is inside the material so it wont scratch :wink: )
mine has a fair few on it. and being black they stand out really badly. they honestly dont look that "cool" just a red cover with black ralliart lettering. not even the orange and red stripes. knowing the quality of shit at my work they are probably fake.