It would be hard to stuff a 15x9 under the front fender. What are the offsets we are talking about here? Im sure a 17x9 would fit great depending on the offset. the 15x8 on 949 racing site has a +36 offset which is pretty high. You would need to run some pretty good spacers. I would like to see more wheels with a - offset. I think a 15x9 with a low offset would probably fit.