2003 350Z winter tires

well unless they have change the speedometer on me it still has KM as the main unit. yes it does have leather seats, TCS, don’t see any VDC switches, 6 disc BOSE system.

checked tire rack and they say the standard for enthusiast or touring is still 225/50/17 and 235/50/17 but my car came with 225/45/18 and 245/45/18 and this is also noted in the sticker in the arm compartment. so i’m confused as to which model to but will check with dealer to confirm.

so assuming that the 18" is the standard on my car then what i have now only shows Diameter Difference: 2.88%. so this should still be good.

i’l trying to match my features with the info on the sites but it’s not clear cut as to what model it is.