The most common tyre size on the Peugeot 4008 is 215/70R16 (overall diameter ≈ 707 mm). Exact fitment depends on generation and engine — full breakdown below.
| Engine | Tyre sizes |
|---|---|
| 4008 1.6 HDi 4WD - 114 PS - Diesel - 1560 Hubraum | 215/70R16 225/55R18 |
| 4008 1.6i - 117 PS - Benzin - 1590 Hubraum | 215/70R16 225/55R18 |
| 4008 1.8 HDi 4WD - 150 PS - Diesel - 1798 Hubraum | 215/70R16 225/55R18 |