Running Boards

So my 2013 raptor has Amp Research automatic running boards on it. My rear fenders are getting eatin alive by rocks and stuff and I'm thinking since these running boards fold up flat against the truck it's allowing everything to hit the fenders. My question is should I replace the AR running boards with the stock Raptor Running boards?

yes, i would, you can probably make some money on the set you have as well on here or F150forum. I have AMPs on mine and always have rock chips. it's a pain but necessity for the wife and kids.