You will most likely lose about 2 mpg. Yes the wheels will fit without mods but that is only the case if you have coilovers. If you have strut/spring set-up I am unsure if the mounted tire will clear the spring perch.ThuG LyFe wrote:ddgsxr504,
about how much mpg would be lost? right now i'm getting anywhere in between 22-26...i'd be ok as long as i get around 20-22 i guess. so the 17x9 would fit w/o any modification right? also, what would be the tire size i would have to get for the 17x9 +20?