My 22 is still in D status, but went and ordered a set today,now will 35's be ordered before it arrives, lolMopar says it is a 17 x 8.5in. x 12mm offset, which works out to 4.83 inches of backspacing.
You need 5.2 inches of backspacing, or less, to clear 12.5-inch wide tires on JL. So it should work.
Thanks for pointing out these rims, I think, lol, like the fact they're not Black, although the recolor one's look nice, maybe get a red jeep sticker for them?