Elberoth

Do 2025 Cayennes come with bigger wheels than 2020 ?

My father in law just got his 2025 Cayenne on 21". I have noticed how meaty the rubber is on OE 21" rims. Then I checked the tires and they are 285/45/21" front and 315/40/21" rear.




My 2020 car's manual calls for 285/40/21" front and 315/35/21" rear tires, which would mean the new Cayenne has the wheels (not rims!) 1" bigger. The wheel diamater goes from 761.4mm to 789.9mm, which is a bit over an inch.

I wonder if anyone put the bigger wheels on pre-facelift Cayenne E3?

The speedo error is -3.61%. I don't care about the slight loss of acceleration or the speedometer error - the wheels just look much nicer filling the wheel gap better. I was thinking about getting a lowering springs to get rid of the wheel gap (sadly, my car has no air suspension), but that would result in much harsher ride. Suddenly, 1" bigger wheels sound like an all around better solution.

mattsrs

Yes the tires on 2024 models and up have taller sidewall than the equivalent wheel option on pre-refresh models. Kinda its like 22” now has the same sidewall of 21” wheels from pre refresh.

Elberoth

That is how they look now. 21" is super meaty now. This is my fater's in law 2025 Cayenne Coupe on 21" wheels:



I will go with taller tires on my 2020 as well.