Moisidis

I just realized that my wheels are 395/35/21, all four of them. Is that how it's supposed to be? My car is a 958 diesel and the wheels are the ones from the GTS

KarlJC

Your giving the tire size not the wheel size.

hahnmgh63

And look again, the tire size width would be 295, not 395. Probably 10" wheels?

Moisidis

Ya that was just a typo, its 295. Although I am giving you the tire size, since they are the same size, that means that the rims are the same size as well. I thought that usually the fronts are thinner than the backs.

endless_corners

Default for cayenne is non-staggered.

hahnmgh63

295mm is 11.6" I doubt the rims are 11.5" wide. More likely 10~10.5" wide rims. Tire width almost always is wider than rim width.

TommyV

My 2008 CTT has factory 21's and they are not staggered (all the same size).