robertmccall wrote: ↑
Wed Mar 25, 2020 3:20 pm
I saw someone on reddit with 18” wheels but would like to know if it’s possible to drive the car without codes firing because of the 3% margin. Anyway around this to fit a wider 18” instead of doing wheel spacers on OEM wheels?
The factory tires are all about 696mm (+/- 4mm) in diameter after you add the sidewall height to the wheel diameter::
155/70R19 = 699.6 diameter
175/60R19 = 692.6
155/60R20 = 694
175/55R20 = 700.5
On an 18" wheel, some of the tires of that diameter would be:
150/80, 160/75, 170/70, 185/65, 200/60, 215/55
I think you want the wheel width to be about the same as the tread width.