Which cars use 235/45R21 tyres?
235/45R21 is a factory tyre size on 3 car models in our data. Its overall diameter is about 744.9 mm.
Size details
- Overall diameter
- 744.9 mm
- Section width
- 235 mm
- Sidewall height
- 105.8 mm
- Rim diameter
- 21″
- Rolling circumference
- 2,340 mm
- Revolutions per km
- 427
Values are calculated from the size. Real tyres differ by a few millimetres between brands.
Cars using 235/45R21
| Car | Axle | Versions |
|---|---|---|
| Volkswagen ID.4 | Front only | 1 |
| Skoda Enyaq | Front only | 1 |
| Audi Q4 e-tron | Front only | 1 |
Sizes that can replace 235/45R21
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.
215/55R20−0.1%
265/40R21+0.1%
265/35R22−0.1%265/45R20+0.2%265/30R23−0.2%
235/50R20−0.3%235/40R22+0.3%
225/35R23−0.4%
215/50R21+0.5%
235/35R23+0.5%