Audi A6 2018–2023 estate vs Audi A6 Avant 2025– size comparison
Audi A6 Avant 2025– is 45 mm (0.9%) longer than Audi A6 2018–2023 estate. It is 11 mm (0.6%) narrower, 9 mm (0.6%) lower and 5 mm (0.2%) shorter in wheelbase. Boot space with the seats up is 550 L and 503 L (-47 L).
| Dimension | Audi A6 2018–2023 estate | Audi A6 Avant 2025– | Difference |
|---|---|---|---|
| Length | 4954 mm | 4999 mm | +45 mm (+0.9%) |
| Width | 1886 mm | 1875 mm | -11 mm (-0.6%) |
| Height | 1481 mm | 1472 mm | -9 mm (-0.6%) |
| Wheelbase | 2928 mm | 2923 mm | -5 mm (-0.2%) |
| Boot | 550 L | 503 L | -47 L |
Audi A6 2018–2023 estate dimensions · Audi A6 Avant 2025– dimensions