2020 Audi S4 Tire Size
Confirmed OEM tire sizes for this model year. Multiple sizes may apply depending on trim and wheel package — all catalog options are listed.
- Option225/45R18
- Option245/40R18
- Option255/35R19
All confirmed configurations
| Size | Position | Width | Aspect | Rim | Load | Speed |
|---|---|---|---|---|---|---|
| 225/45R18 (run-flat) | Front / all | 225 | 45 | 18" | — | — |
| 245/40R18 (run-flat) | Front / all | 245 | 40 | 18" | — | — |
| 255/35R19 | Front / all | 255 | 35 | 19" | 95 | Y |