Which cars use 255/40R20 tyres?
255/40R20 is a factory tyre size on 6 car models in our data. Its overall diameter is about 712.0 mm.
Size details
- Overall diameter
- 712.0 mm
- Section width
- 255 mm
- Sidewall height
- 102.0 mm
- Rim diameter
- 20″
- Rolling circumference
- 2,237 mm
- Revolutions per km
- 447
Values are calculated from the size. Real tyres differ by a few millimetres between brands.
Cars using 255/40R20
| Car | Axle | Versions |
|---|---|---|
| Volkswagen Tiguan | Front and rear | 2 |
| Audi A6 | Front and rear | 1 |
| Audi Q3 | Front and rear | 1 |
| Seat Tarraco | Front and rear | 1 |
| Cupra Terramar | Front and rear | 1 |
| Tesla Model Y | Front and rear | 1 |
Sizes that can replace 255/40R20
This is a calculation, not a factory approval. The list shows sizes whose overall diameter is within ±3%. Check your door label, certificate of conformity (CoC) or tyre shop before fitting.
255/45R19+0.0%255/35R21−0.0%
255/30R22−0.0%
285/40R19−0.2%285/35R20−0.6%
235/50R19+0.8%265/30R22+0.8%
245/30R22−0.9%
265/35R21+1.0%245/35R21−1.0%