I'm looking to get a set of 18 x 8 wheels for my 04 G35x. Will 245/45/18's work all around? Would a different size work better? I read through the search that its a good idea to have the same size tire all around on an awd. I was wondering if the 245/45's would work because with that size you seem to get a lot more tire choices. Thanks for the help in advance!

 

Your speedo will be out a little bit, but they will definitely work.