im asking regarding the new 18 inch rims/tires that come on the 2006 Nissan 350Z

What is the exact size of the tires? what series? also what are the offset of the rims?

sorry for the uneducated question, but im having trouble finding the exact information.

thanks in advance.

 

I know the size of the tires are F225/45/18 R245/45/18

 

From my recollection, I believe the offsets for 03-05 18" OEM rims were +30 all around.

This may not be the exact number for the 06 18"s but +30 is about right.

 

These are the correct tire sizes, I should know I have a set of them sitting here in my room. LOL

 

Front 18 x 8JJ +1.18 (30) with 225/45R18
Rear 18 x 8-1/2JJ +1.30 (33) with 245/45R18

or, on the Track (and Grand Touring I think)

Front 18 x 9JJ* +1.18 (30) with 245/40R18
Rear 19 x 10JJ* +1.18 (30) with 265/35R19