I have a set of 18" 7 spoke g35 wheels that came off an 06. I keep reading on the forum that they are 8" wide all the way around but I swear I've read somewhere that in 06 and up the rears are 8.5.

 

The rims for 17 & 18 inch wheels are 7.5 inch all around.

The rims for the 19 inch wheels are 8 inch all around.

The rims for the 20 inch wheels are 8.5 inch all around.

 

I appreciate the reply, but I know for a fact that the 7 spoke 18's are 8 inches wide. You may be thinking of replicas. I am talking about oem wheels.

 

I was getting my info from a web site that provides info on factory parts. After reading your reply, I went looking for info from Hollander, which is harder to find. Hollander does list 8 inch wide 18's.

Wheel Part Number: #73672 FRONT 2003-2007 Infiniti G35
Size: 18" x 8", 5 Lug, 4.5" Bolt Pattern
Finish: Hyper Silver
Description: Front 7 Spoke OEM Alloy Wheel

Wheel Part Number: #73673 REAR 2003-2007 Infiniti G35
Size: 18" x 8", 5 Lug, 4.5" Bolt Pattern
Finish: Hyper Silver
Description: Rear 7 Spoke Factory Original Alloy Rims

The photos look identical to me, so I wonder if the offset is different.

There is also a pair of 19" 10 spoke wheels where the front is 8 inches and the rear is 8.5 inch.

 

Had you bothered to visit our wheel/tire subforum, you would have found this sticky. All your answers are here.

https://maxima.org/forums/tires-whee...s-maximas.html