Sup guys,
I gotta pretty decent offer for some 20" 2010 GTR Wheels 9.5 front 245/35/20 and 10.5 rear 285/30/20
I have a 12 G37XS Sedan with stock wheels stock suspension, can these fit on my car?

 

https://www.myg37.com/forums/picture...els-win-3.html

 

I would pass, if you had a RWD and could go w/ a stretched tire setup then it could be done without much work. A AWD where tire sizing is critical complicates things, and as you can see from that post above it's a tight fit even w/ heavy camber.
If you could find 4 front GTR wheels that would be a much better plan on your AWD.

 

Sorry for bringing a 3 year old post but I also didn't want to create a new thread...

I was looking at the GTR wheels as well and was wondering, couldn't I just put same diameter tires on all 4 wheels? say 245/30?

 

Check Tire Rack to see if they recommend a 245 on a 10.5" wheel.

 

Thanks for the info and sorry about the noob question. It seems the wheel width is too wide for a 245.

 

if you really really wanted to you could stretch a 245 to make it physically fit on that wheel (some people do it on purpose cause they want that specific look), the bigger problem is there isn't really enough room under the rear fender for the 10.5" wide rim on the sedan without also introducing some pretty heavy camber and at that point it may not clear the suspension so then youre back to heavy fender modification which never turns out well.

 

Thank you for that info, Hashim! I was reading through the square fitment thread and have seen some guys with 10.5 wides on there with pretty wide tires but I supposed that would require a fender role.

I suppose I can just go with 9.5 all around with 30 series tires.

 

actually its much worse, you'd need a fender pull which requires all kinds of body work and 99% of the time looks horrible (the rear fenders are rolled from the factory)....yes to the 9.5 inch wheels though... "30 series" rubber will depend on the specific tire width you get, but IIRC that does sound right...be sure to use the rim and tire calculator on here under "tools" when picking your tire size it is very handy to determine how different your new tire size will be from the old/stock size