I cant find any mention of offset on any of the custom wheel post.
Looking up the fuel runner 24x11 wheel that was posted on 2 different trucks, the only offset available is 0 in our lug pattern.
The 11 inch wide wheel is uncommon, the next closest popular size is a 10 inch wheel that with a -18mm offset should be similiar.
Im assuming a 18x10, 20x10 or 22x10 with a -18 offset would fit with a little poke out without rubbing ?