Biggest tire size for G37 AWD Coupe on stock wheels

Reply Subscribe

Thread Tools

Search this Thread

Jan 25, 2019 | 09:50 PM

aBlackG

Thread Starter

Registered User

Joined: Mar 2017

Posts: 12

Likes: 0

Biggest tire size for G37 AWD Coupe on stock wheels

What's the biggest tire I can slap on my stock 18 inch wheels? Stock tire size is 225/50R18 all around.

Could 275-285/40R18 Rear and 245-255/45R18 Front work?

I like the tire sidewalls popping out of the rim look.

I am on stance coilovers so I can adjust the height.

Jan 25, 2019 | 10:18 PM

slartibartfast

Super Moderator

iTrader: (7)

Joined: Oct 2014

Posts: 6,105

Likes: 842

From: Houston, Tx

Depends on the wheel width. I expect you have 7.5 inch rims. 245 is about the widest you should run. Tire Rack lists wheel widths that work for tires they carry.