2020 Porsche Cayenne S Coupe — 275/45R20
O.E. size · 275/45R20 / 305/40R20
2020 Porsche Cayenne S Coupe
Front: 275/45R20Rear: 305/40R20
Front: 275/45R20Rear: 305/40R20
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Factory-size matches for your vehicle2 front + 2 rearNo tires are currently available to order at Anaheim.
Prices and stock follow the store you pick: try a nearby store, or call this one.
What size tires does the 2020 Porsche Cayenne S Coupe take?
The factory tire sizes for the 2020 Porsche Cayenne S Coupe are 275/45R20 in front and 305/40R20 in the rear.
The catalog lists the front at load index 110, speed rating Y (up to 186 mph) and the rear at load index 112, speed rating Y (up to 186 mph).
This trim is also listed with 285/40R21 front and 315/35R21 rear, 285/35R22 front and 315/30R22 rear. Check which one your vehicle has.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| Front | 275/45R20 | 110 | Y |
| Rear | 305/40R20 | 112 | Y |
| Front | 285/40R21 | 109 | Y |
| Rear | 315/35R21 | 111 | Y |
| Front | 285/35R22 | 106 | Y |
| Rear | 315/30R22 | 107 | Y |
Confirm the size printed on the sidewall of your current tire or on the tire placard in the driver's door jamb before you buy. Replacement tires should meet or exceed the vehicle's load index and speed rating.