When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
When I bought my mudders I bought a 5th one to mount to the stock Lariat wheel. 16x7" wheel and a 285/75-16 tire (essentially a 33x11.50" tire). With the OEM exhaust it barely fits in the cubby around the frame and hitch.