That's a strange one Billsboat. Well, not unheard of, but not common I don't think.
How are they not fitting? Do you think a little judicious trimming would make it work?
Any chance you bought them recently and can send them back? Although that might be a last resort (especially if it's easier to sell them!) but an option if it's just too far off to work.
I've had to trim them on Broncos and every other vehicle they're made for on occasion. It happens with molded parts like this sometimes. They're supposed to catch them, but apparently still not every one.
The worst case is (and this used to happen fairly often) someone wanted to return a flare that had been painted. The bummer is that they did not trial fit them first, before sending them off for an expensive paint job. Very frustrating to say the least!
Anyway, maybe someone's fenders are tweaked enough that they won't mind a good deal on some imperfect flares.
Good luck. Sorry you had a bad experience with them.
Paul