I've been cutting up tires massively in the rear so this weekend I got annoyed, pulled the factory flares and cut the pinch welds where the tire was close and then bent the sheet metal out with pliers. Ugly, horrible and not cool BUT I'm not hitting my tires now
With the factory flares back on you can't see it and no tire issues. Long term I'm looking at doing a Liberty Walk style kit on the truck, hoping I can get Fiberwerx to make it for everyone.
Kit would install and work like the kit in this video, completely cut the factory fenders for tire clearance and give an additional 2" of offset available towards the outside for some nice deep dish wheels. My plan is 21x10 with 285/45 front and 21x13 with 325/40 in the rear. This way I can keep the factory fenders with just a mild installation required.
Here's a video of the Liberty Walk install on a Challenger
https://www.youtube.com/watch?v=27Jig4CRNi4