Can the tire size be changed?

[jschaff]

I have been driving an M3, and the recommended tire size is 225 in front and 245 in back. I used the Miata tire calculator online to switch out the front to 245 and the rear to 275, keeping the diamter of the tire the same, just changing the width.

This made the car handle much better, and funner to drive.

Does anyone who has driven the G35 know if the wheel wells are wide enough to accommodate the wider tires. If they will, I think the car will drive even sportier than it already will.

225/45-19 -----> 245/40-19 in front245/40-19 -----> 275/35-19 in rear

[jschaff]

That is assuming that the dimensions of the wheel wells on the G37 will be nearly the same as the G35.

[Yimbie]

Hey welcome to NICO, jschaff! As of right now it's unsure of the really detailed specifications of the G37 and the capabilities of the car since it isn't released yet.

- Yimbie

[quemoney]

I have an 04 G35 and ride on 245/40/19 in the front and 275/45/19 in the back. I was told the G37 will have the same size wheel well but time will tell. I will be testing this myself as my new G37 is getting delivered in Sept. I will be switching my old wheels to the new car.