Yes.
And Auto Customs, the bigger/better competitor.
Here's their answer to my email if these will fit. I asked how confident they are that these will work:
I would say 10% sure the 2014 1500 brackets would work around the DEF Tank. 67% sure that you could delete one bracket and they would work fine.
Note that he said the 1500 (half ton)..........only because the stuff for a 2014 half ton seems to be the same BED as my 2015 3/4 ton truck! They're guessing. I am probably going to try this........I've asked dealer and waiting on their answer, but I'm sure they'll be double the price.