Audi A6 Avant 2025 vs Opel Insignia Sports Tourer 2017 size comparison
Opel Insignia Sports Tourer 2017–2020 is 13 mm (0.3%) shorter than Audi A6 Avant 2025–. It is 12 mm (0.6%) narrower, 28 mm (1.9%) taller and 94 mm (3.2%) shorter in wheelbase. Boot space with the seats up is 503 L and 560 L (+57 L).
| Dimension | Audi A6 Avant 2025– | Opel Insignia Sports Tourer 2017–2020 | Difference |
|---|---|---|---|
| Length | 4999 mm | 4986 mm | -13 mm (-0.3%) |
| Width | 1875 mm | 1863 mm | -12 mm (-0.6%) |
| Height | 1472 mm | 1500 mm | +28 mm (+1.9%) |
| Wheelbase | 2923 mm | 2829 mm | -94 mm (-3.2%) |
| Boot | 503 L | 560 L | +57 L |
Audi A6 Avant 2025– dimensions · Opel Insignia Sports Tourer 2017–2020 dimensions