22x11x8 is you have 22 is the wheel height, 11 is the thickness, and then 8 is your rim height. If you go with the 22x11x8 over the 21x10x8 you will have an inch taller tire, and an inch wider tire.
22x11x8 is you have 22 is the wheel height, 11 is the thickness, and then 8 is your rim height. If you go with the 22x11x8 over the 21x10x8 you will have an inch taller tire, and an inch wider tire.