Front: 285/45R21 113V XL BW
Rear: 315/40R21 115V XL BW
Tire specs
- Load index
- 113
- Speed rating
- V (149 mph)
- Load range
- Extra load (XL)
- Item #
- 2854521BRI014826
2026 Porsche Cayenne E-Hybrid Coupe — 285/45R21
2026 Porsche Cayenne E-Hybrid Coupe
- Factory size
- 285/45R21 / 315/40R21
- Load / speed
- 113V / 115V
Front: 285/45R21Rear: 315/40R21
2 front + 2 rear
Front: 285/45R21Rear: 315/40R21
3 tire results
Factory-size matches for your vehicle2 front + 2 rearFront: 285/45R21 113H BL
Rear: 315/40R21 115V XL BW
Tire specs
- Load index
- 113
- Speed rating
- H (130 mph)
- Item #
- 2854521BRI004023
Front: 285/45R21 113H XL BW
Rear: 315/40R21 115V XL BW
Tire specs
- Load index
- 113
- Speed rating
- H (130 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10/32"
- Item #
- 2854521CON03549530000
What size tires does the 2026 Porsche Cayenne E-Hybrid Coupe take?
The factory tire sizes for the 2026 Porsche Cayenne E-Hybrid Coupe are 285/45R21 in front and 315/40R21 in the rear.
The catalog lists the front at load index 113, speed rating V (up to 149 mph) and the rear at load index 115, speed rating V (up to 149 mph).
This trim is also listed with 285/40R22 front and 315/35R22 rear. Check which one your vehicle has.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| Front | 285/45R21 | 113 | V |
| Rear | 315/40R21 | 115 | V |
| Front | 285/40R22 | 110 | V |
| Rear | 315/35R22 | 111 | V |
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.