Vehicle tire guide

Porsche Cayenne (9YA facelift) tire sizes and tire options

Factory tire sizes for the 2024+ Porsche Cayenne (9YA facelift), what each tire category is good and bad at, and live Tire Rack prices for each size. Always confirm your size, load index and speed rating on the placard in the door jamb, since optional wheels change the size.

Factory (OEM) tire sizes

Sources: Park Royal Tyres: Porsche fitment list (third-party; confirm on your placard).

Which kind of tire for how you drive

Summer performance

Pros: Most dry and wet grip and the sharpest steering.
Cons: Not for snow, ice or near-freezing temperatures. Softer compounds usually wear faster.

All-season

Pros: Year-round convenience with some light-snow ability. Usually longer tread life than summer tires.
Cons: Less grip than a summer tire in warm weather, and not a substitute for winter tires where winters are harsh.

All-weather (3PMSF)

Pros: Carries the severe-snow (three-peak mountain snowflake) symbol, yet can stay on all year.
Cons: Usually gives up some dry handling and tread life compared with a touring all-season.

Winter

Pros: Best traction on snow and ice, and stays pliable in the cold.
Cons: Wears quickly in warm weather, so it needs a seasonal swap and ideally a second set of wheels.

These are general trade-offs between tire categories, not reviews of specific tires. Staggered setups need the front and rear sizes below. Buy the same model for both axles.

Tire Rack options by size

255/55R20

Summer performance

All-season

Winter

Showing the lowest-priced in-stock options in each category from 88 255/55R20 tires in Tire Rack's feed, sorted by price only. We don't rank by commission. Match or exceed the load index and speed rating on your placard.

295/45R20

Summer performance

All-season

Winter

Showing the lowest-priced in-stock options in each category from 16 295/45R20 tires in Tire Rack's feed, sorted by price only. We don't rank by commission. Match or exceed the load index and speed rating on your placard.

285/45R21

Summer performance

All-season

Winter

Showing the lowest-priced in-stock options in each category from 46 285/45R21 tires in Tire Rack's feed, sorted by price only. We don't rank by commission. Match or exceed the load index and speed rating on your placard.

315/40R21

Summer performance

All-season

Winter

Showing the lowest-priced in-stock options in each category from 35 315/40R21 tires in Tire Rack's feed, sorted by price only. We don't rank by commission. Match or exceed the load index and speed rating on your placard.

285/40R22

Summer performance

All-season

Winter

Showing the lowest-priced in-stock options in each category from 58 285/40R22 tires in Tire Rack's feed, sorted by price only. We don't rank by commission. Match or exceed the load index and speed rating on your placard.

315/35R22

Summer performance

All-season

Winter

Showing the lowest-priced in-stock options in each category from 28 315/35R22 tires in Tire Rack's feed, sorted by price only. We don't rank by commission. Match or exceed the load index and speed rating on your placard.

Affiliate links: if you buy through a Tire Rack link, RightTread may earn a commission through CJ. It doesn't change your price. Prices are Tire Rack's per-tire prices from Tire Rack's product feed as of Nov 7, 2026, 9:19 PM PT. Prices change, so confirm on Tire Rack before you buy. Disclosure

All vehicle guides · Compare sizes · Check recalls and tire age