Tire specs
- Load index
- 99
- Speed rating
- V (149 mph)
- Load range
- Extra load (XL)
- Item #
- 2454020PIR3917200
2017 Infiniti Q70 S 3.7 RWD — 245/40R20
2017 Infiniti Q70 S 3.7 RWD
- Factory size
- 245/40R20
3 tire results
Factory-size matches for your vehicleTire specs
- Warranty
- 45,000 miles
- Load index
- 99
- Speed rating
- W (168 mph)
- Load range
- Extra load (XL)
- Item #
- 2454020FAL28963002
Tire specs
- Warranty
- 50,000 miles
- Load index
- 99
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10/32"
- Item #
- 2454020FAL28105002
What size tires does the 2017 Infiniti Q70 S 3.7 RWD take?
The factory tire size for the 2017 Infiniti Q70 S 3.7 RWD is 245/40R20.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 245/40R20 | — | — |
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.