Front: 305/30ZR20 103Y XL BW
Rear: 315/30ZR20 104Y XL BW
Tire specs
- Warranty
- 30,000 miles
- Load index
- 103
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 8.5/32"
- Item #
- 3053020MIC73134
2020 Ford Mustang Shelby GT500 — 305/30R20
2020 Ford Mustang Shelby GT500
- Factory size
- 305/30R20 / 315/30R20
- Load / speed
- 103Y / 104Y
Front: 305/30R20Rear: 315/30R20
2 front + 2 rear
Front: 305/30R20Rear: 315/30R20
2 tire results
Factory-size matches for your vehicle2 front + 2 rearFront: 305/30ZR20 103Y XL BW
Rear: 315/30ZR20 104Y XL BW
Tire specs
- Warranty
- 30,000 miles
- Load index
- 103
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9.5/32"
- Item #
- 3053020MIC06890
What size tires does the 2020 Ford Mustang Shelby GT500 take?
The factory tire sizes for the 2020 Ford Mustang Shelby GT500 are 305/30R20 in front and 315/30R20 in the rear.
The catalog lists the front at load index 103, speed rating Y (up to 186 mph) and the rear at load index 104, speed rating Y (up to 186 mph).
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| Front | 305/30R20 | 103 | Y |
| Rear | 315/30R20 | 104 | 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.