Front: 245/40ZR20 99Y XL BW
Rear: 285/30ZR21 100Y XL BW
Tire specs
- Warranty
- 30,000 miles
- Load index
- 99
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Item #
- 2454020MIC48963
2019 Maserati Quattroporte GTS — 245/40R20
2019 Maserati Quattroporte GTS
- Factory size
- 245/40R20 / 285/30R21
- Load / speed
- 99W / 100Y
Front: 245/40R20Rear: 285/30R21
2 front + 2 rear
Front: 245/40R20Rear: 285/30R21
2 tire results
Factory-size matches for your vehicle2 front + 2 rearFront: 245/40R20 99W XL BW
Rear: 285/30R21 103Y XL BW
Tire specs
- Load index
- 99
- Speed rating
- W (168 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9/32"
- Item #
- 2454020PIR2761400
What size tires does the 2019 Maserati Quattroporte GTS take?
The factory tire sizes for the 2019 Maserati Quattroporte GTS are 245/40R20 in front and 285/30R21 in the rear.
The catalog lists the front at load index 99, speed rating W (up to 168 mph) and the rear at load index 100, speed rating Y (up to 186 mph).
This trim is also listed with 245/35R21 front and 285/30R21 rear, 245/40R20 front and 285/35R20 rear, 245/45R19 front and 275/40R19 rear. Check which one your vehicle has.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| Front | 245/40R20 | 99 | W |
| Rear | 285/30R21 | 100 | Y |
| Front | 245/35R21 | — | — |
| Rear | 285/30R21 | — | — |
| Front | 245/40R20 | — | — |
| Rear | 285/35R20 | — | — |
| Front | 245/45R19 | — | — |
| Rear | 275/40R19 | — | — |
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.