Front: 255/35ZR20 97Y XL BW
Rear: 315/30R21 105V BW
Tire specs
- Warranty
- 45,000 miles
- Load index
- 97
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10/32"
- Item #
- 2553520MIC12040
2023 Porsche 911 Sport Classic — 255/35R20
2023 Porsche 911 Sport Classic
- Factory size
- 255/35R20 / 315/30R21
Front: 255/35R20Rear: 315/30R21
2 front + 2 rear
Front: 255/35R20Rear: 315/30R21
7 tire results
Factory-size matches for your vehicle2 front + 2 rearFront: 255/35R20 97H XL BW
Rear: 315/30R21 105V XL
Tire specs
- Load index
- 97
- Speed rating
- H (130 mph)
- Load range
- Extra load (XL)
- Tread depth
- 11/32"
- Item #
- 2553520PIR3567000
Front: 255/35R20 97Y XL BW
Rear: 315/30ZR21 105Y XL
Tire specs
- Load index
- 97
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10/32"
- Item #
- 2553520PIR1997100
Front: 255/35ZR20 97Y XL BW
Rear: 315/30ZR21 105Y XL
Tire specs
- Load index
- 97
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10/32"
- Item #
- 2553520PIR1837600
Front: 255/35ZR20 97Y XL BW
Rear: 315/30ZR21 105Y XL
Tire specs
- Load index
- 97
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10/32"
- Item #
- 2553520PIR2445700
Front: 255/35R20 97W XL BW
Rear: 315/30ZR21 105Y XL
Tire specs
- Load index
- 97
- Speed rating
- W (168 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9/32"
- Item #
- 2553520PIR2652300
Front: 255/35ZR20 97Y XL BW
Rear: 315/30ZR21 105Y XL
Tire specs
- Load index
- 97
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10/32"
- Item #
- 2553520PIR1639000
What size tires does the 2023 Porsche 911 Sport Classic take?
The factory tire sizes for the 2023 Porsche 911 Sport Classic are 255/35R20 in front and 315/30R21 in the rear.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| Front | 255/35R20 | — | — |
| Rear | 315/30R21 | — | — |
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.