Which cars use 275/40R18 tyres?
275/40R18 is a factory tyre size on 1 car models in our data. Its overall diameter is about 677.2 mm.
Size details
- Overall diameter
- 677.2 mm
- Section width
- 275 mm
- Sidewall height
- 110.0 mm
- Rim diameter
- 18″
- Rolling circumference
- 2,127 mm
- Revolutions per km
- 470
Values are calculated from the size. Real tyres differ by a few millimetres between brands.
Cars using 275/40R18
| Car | Axle | Versions |
|---|---|---|
| BMW Z4 | Rear only | 3 |
Sizes that can replace 275/40R18
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.
305/40R17−0.2%
285/30R20+0.3%275/45R17+0.3%
275/35R19−0.3%275/30R20−0.6%285/35R19+0.7%
305/35R18−1.0%
265/45R17−1.0%
295/30R20+1.2%
265/40R18−1.2%