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AUDI A6 Dimensions
View dimensions for the AUDI A6 including length, width, height, and wheelbase by variant.
| Model | Year | Length | Width | Height | Wheelbase |
|---|---|---|---|---|---|
| A6 Black Edition 40 TFSI MHEV SA | 2025 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Black Edition 50TFSI E Quattro SA | 2025 | 4939 mm | 2110 mm | 1456 mm | 2924 mm |
| A6 Launch Edition TDI MHEV Q SA | 2025 | 5003 mm | 2099 mm | 1491 mm | 2927 mm |
| A6 S Line 50 TDI MHEV Quattro Auto | 2025 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| RS 6 Performance TFSI MHEV Quattro A | 2025 | 4995 mm | 2110 mm | 1487 mm | N/A |
| RS6 Performance Carbon Vorsprung TFSI MHEV Quattro A | 2025 | 4995 mm | 2110 mm | 1487 mm | 2929 mm |
| S6 Black Edition TDI MHEV quattro A | 2025 | 4954 mm | 2110 mm | 1481 mm | 2928 mm |
| A6 Black Edition 40TDI MHEV Quattro SA | 2024 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Black Edition 50 TFSI E Quattro Semi-Auto | 2024 | 4939 mm | 2110 mm | 1494 mm | 2924 mm |
| A6 Black Edition 50TFSI E Quattro SA | 2024 | 4939 mm | 2110 mm | 1494 mm | 2924 mm |
| A6 S Line 40 TDI MHEV Quattro Semi-Auto | 2024 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line 50 TDI MHEV Quattro Auto | 2024 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 S Line 50 TFSI E Quattro SA | 2024 | 4939 mm | 2110 mm | 1494 mm | 2924 mm |
| A6 S line 40 TFSI MHEV Semi-Auto | 2024 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Sport 40 TFSI MHEV Semi-Auto | 2024 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| RS 6 Performance TFSI MHEV Quattro A | 2024 | 4995 mm | 2110 mm | 1487 mm | N/A |
| RS6 Performance Carbon Black TFSI MHEV Q A | 2024 | 4995 mm | 2110 mm | 1487 mm | N/A |
| RS6 Performance Carbon Vorsprung TFSI MHEV Quattro A | 2024 | 4995 mm | 2110 mm | 1487 mm | 2929 mm |
| S6 Black Edition TDI MHEV quattro A | 2024 | 4954 mm | 2110 mm | 1446 mm | 2928 mm |
| A6 Black Edition 40 TDI MHEV Q Semi-Auto | 2023 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Black Edition 40 TFSI MHEV Semi-Auto | 2023 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Black Edition 40TDI MHEV Quattro SA | 2023 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Black Edition 45 TFSI MHEV Q Semi-Auto | 2023 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Black Edition 50 TFSI E Quattro Semi-Auto | 2023 | 4939 mm | 2110 mm | 1494 mm | 2924 mm |
| A6 S Line 40 TFSI MHEV Semi-Auto | 2023 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line 50 TDI MHEV Quattro Auto | 2023 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 S Line 50 TFSI E Quattro Semi-Auto | 2023 | 4939 mm | 2110 mm | 1456 mm | 2924 mm |
| A6 S line 40 TFSI MHEV Semi-Auto | 2023 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Sport 40 TDI MHEV Quattro Semi-Auto | 2023 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Sport 40 TFSI MHEV Semi-Auto | 2023 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Sport 50 TFSI E Quattro Semi-Auto | 2023 | 4939 mm | 2110 mm | 1494 mm | 2924 mm |
| RS 6 Carbon Black TFSI MHEV Quattro Auto | 2023 | 4995 mm | 2110 mm | 1487 mm | 2930 mm |
| RS 6 TFSI MHEV Quattro Auto | 2023 | 4995 mm | 2110 mm | 1487 mm | 2930 mm |
| RS 6 Vorsprung TFSI MHEV Quattro Auto | 2023 | 4995 mm | 2110 mm | 1487 mm | 2930 mm |
| RS6 Performance Carbon Vorsprung TFSI MHEV Quattro A | 2023 | 4995 mm | 2110 mm | 1487 mm | 2929 mm |
| A6 Black Edition 40 TDI MHEV Q Semi-Auto | 2022 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Black Edition 40 TDI MHEV Semi-Auto | 2022 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Black Edition 40 TDI Semi-Auto | 2022 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Black Edition 40 TFSI MHEV Semi-Auto | 2022 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Black Edition 45 TFSI MHEV Q Semi-Auto | 2022 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Black Edition 50 TFSI E Quattro Semi-Auto | 2022 | 4939 mm | 2110 mm | 1456 mm | 2924 mm |
| A6 Black Edition 55 TFSI MHEV Quattro Semi-Auto | 2022 | 4939 mm | 2110 mm | 1467 mm | N/A |
| A6 Competition 55 TFSI E Quattro Semi-Auto | 2022 | 4939 mm | 2110 mm | 1456 mm | 2924 mm |
| A6 S Line 40 TDI MHEV Quattro Semi-Auto | 2022 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line 40 TDI MHEV Semi-Auto | 2022 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 S Line 40 TFSI MHEV Semi-Auto | 2022 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line 50 TDI MHEV Quattro Auto | 2022 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 S Line 50 TFSI E Quattro Semi-Auto | 2022 | 4939 mm | 2110 mm | 1494 mm | 2924 mm |
| A6 Sport 40 TDI MHEV Semi-Auto | 2022 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Sport 40 TFSI MHEV Semi-Auto | 2022 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Vorsprung 40 TFSI MHEV Semi-Auto | 2022 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Vorsprung 50 TDI MHEV Quattro Auto | 2022 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| RS 6 Carbon Black TFSI MHEV Quattro Auto | 2022 | 4995 mm | 2110 mm | 1487 mm | 2930 mm |
| RS 6 Vorsprung TFSI MHEV Quattro Auto | 2022 | 4995 mm | 2110 mm | 1487 mm | 2930 mm |
| S6 Black Edition TDI MHEV Quattro Auto | 2022 | 4954 mm | 2110 mm | 1446 mm | 2928 mm |
| A6 Allroad Sport 55 TFSI MHEV Q Auto | 2021 | 4951 mm | 2110 mm | 1497 mm | 2925 mm |
| A6 Black Edition 40 TDI MHEV Q Semi-Auto | 2021 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Black Edition 40 TDI MHEV Semi-Auto | 2021 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Black Edition 40 TDI Quattro Semi-Auto | 2021 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Black Edition 40 TDI Semi-Auto | 2021 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Black Edition 40 TFSI MHEV Semi-Auto | 2021 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Black Edition 45 TFSI MHEV Q Semi-Auto | 2021 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Black Edition 50 TFSI E Quattro Semi-Auto | 2021 | 4939 mm | 2110 mm | 1456 mm | 2924 mm |
| A6 Black Edition 55 TFSI Quattro Semi-Auto | 2021 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line 40 TDI MHEV Quattro Semi-Auto | 2021 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 S Line 40 TDI MHEV Semi-Auto | 2021 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 S Line 40 TDI Quattro Semi-Auto | 2021 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line 40 TDI Semi-Auto | 2021 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line 40 TFSI MHEV Semi-Auto | 2021 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line 45 TFSI MHEV Quattro Semi-Auto | 2021 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 S Line 50 TFSI E Quattro Semi-Auto | 2021 | 4939 mm | 2110 mm | 1456 mm | 2924 mm |
| A6 Sport 40 TDI Semi-Auto | 2021 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Sport 40 TFSI MHEV Semi-Auto | 2021 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Sport 45 TFSI MHEV Quattro Semi-Auto | 2021 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Sport 50 TFSI E Quattro Semi-Auto | 2021 | 4939 mm | 2110 mm | 1456 mm | 2924 mm |
| RS 6 Carbon Black TFSI MHEV Quattro Auto | 2021 | 4995 mm | 2110 mm | 1487 mm | 2930 mm |
| RS 6 Vorsprung TFSI MHEV Quattro Auto | 2021 | 4995 mm | 2110 mm | 1487 mm | 2930 mm |
| S6 TDI Quattro Auto | 2021 | 4954 mm | 2110 mm | 1481 mm | 2928 mm |
| S6 Vorsprung TDI Quattro Auto | 2021 | 4954 mm | 2110 mm | 1481 mm | 2928 mm |
| A6 Allroad Sport 50 TDI MHEV Quattro Auto | 2020 | 4951 mm | 2110 mm | 1497 mm | 2925 mm |
| A6 Black Edition 40 TDI Quattro Semi-Auto | 2020 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Black Edition 40 TDI Semi-Auto | 2020 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Black Edition 45 TFSI Quattro Semi-Auto | 2020 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Black Edition 50 TFSI E Quattro Semi-Auto | 2020 | 4939 mm | 2110 mm | 1456 mm | 2924 mm |
| A6 Black Edition 55 TFSI Quattro Semi-Auto | 2020 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 S Line 40 TDI Semi-Auto | 2020 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line 45 TFSI MHEV Quattro Semi-Auto | 2020 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line 45 TFSI Quattro Semi-Auto | 2020 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 S Line 50 TFSI E Quattro Semi-Auto | 2020 | 4939 mm | 2110 mm | 1456 mm | 2924 mm |
| A6 S Line 55 TFSI Quattro Semi-Auto | 2020 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Sport 40 TDI Semi-Auto | 2020 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Sport 45 TFSI Quattro Semi-Auto | 2020 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Sport 50 TFSI E Quattro Semi-Auto | 2020 | 4939 mm | 2110 mm | 1456 mm | 2924 mm |
| A6 Vorsprung 45 TFSI MHEV Quattro Semi-Auto | 2020 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| RS 6 Carbon Black TFSI MHEV Quattro Auto | 2020 | 4995 mm | 2110 mm | 1487 mm | 2930 mm |
| RS 6 Launch Edition TFSI MHEV Quattro Auto | 2020 | 4995 mm | 2110 mm | 1487 mm | 2930 mm |
| RS 6 TFSI MHEV Quattro Auto | 2020 | 4995 mm | 2110 mm | 1487 mm | 2930 mm |
| RS 6 Vorsprung TFSI MHEV Quattro Auto | 2020 | 4995 mm | 2110 mm | 1487 mm | 2930 mm |
| S6 TDI Quattro Auto | 2020 | 4954 mm | 2110 mm | 1446 mm | 2825 mm |
| A6 Allroad Sport 45 TDI MHEV Quattro Auto | 2019 | 4951 mm | 2110 mm | 1497 mm | 2925 mm |
| A6 Allroad Sport 50 TDI MHEV Quattro Auto | 2019 | 4951 mm | 2110 mm | 1497 mm | 2925 mm |
| A6 Black Edition 40 TDI Quattro Semi-Auto | 2019 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Black Edition 40 TDI Semi-Auto | 2019 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Black Edition 45 TFSI Quattro Semi-Auto | 2019 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Black Edition 50 TDI Quattro Semi-Auto | 2019 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line 40 TDI Quattro Semi-Auto | 2019 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line 40 TDI Semi-Auto | 2019 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 S Line 45 TFSI Quattro Semi-Auto | 2019 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line 50 TDI Quattro Semi-Auto | 2019 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 S Line 55 TFSI Quattro Semi-Auto | 2019 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 SE Executive TDI Ultra | 2019 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Sport 40 TDI Semi-Auto | 2019 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Sport 45 TFSI Quattro Semi-Auto | 2019 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 Sport 50 TDI Quattro Semi-Auto | 2019 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| S6 TDI Quattro Auto | 2019 | 4954 mm | 2110 mm | 1481 mm | 2928 mm |
| A6 Allroad Sport TDI Quattro Auto | 2018 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Allroad Sport TDI Quattro Semi-Auto | 2018 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Allroad TDI Quattro Auto | 2018 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Allroad TDI Quattro Semi-Auto | 2018 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Black Edition TDI Quattro Auto | 2018 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 Black Edition TDI Quattro Semi-Auto | 2018 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Black Edition TDI Ultra Semi-Auto | 2018 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Black Edition TFSI Quattro Semi-Auto | 2018 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 Black Edition TFSI Semi-Auto | 2018 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 S Line 40 TDI Semi-Auto | 2018 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 S Line 50 TDI Quattro Semi-Auto | 2018 | 4939 mm | 2110 mm | 1457 mm | 2924 mm |
| A6 S Line TDI Quattro Semi-Auto | 2018 | 4943 mm | 1874 mm | 1461 mm | 2917 mm |
| A6 S Line TDI Ultra | 2018 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 S Line TDI Ultra Semi-Auto | 2018 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 S Line TFSI Semi-Auto | 2018 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE Executive TDI Quattro Semi-Auto | 2018 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE Executive TDI Ultra | 2018 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE Executive TDI Ultra Semi-Auto | 2018 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE Executive TFSI Semi-Auto | 2018 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Sport 40 TDI Semi-Auto | 2018 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| A6 Sport 50 TDI Quattro Semi-Auto | 2018 | 4939 mm | 2110 mm | 1467 mm | 2924 mm |
| RS 6 Performance TFSI Quattro Auto | 2018 | 4979 mm | 1936 mm | 1461 mm | 2915 mm |
| RS 6 TFSI V8 Quattro Auto | 2018 | 4979 mm | 1936 mm | 1461 mm | 2915 mm |
| S6 Black Edition TFSI Quattro Semi-Auto | 2018 | 4934 mm | 1874 mm | 1446 mm | 2917 mm |
| S6 V8t TFSI Quattro Semi-Auto | 2018 | 4934 mm | 1874 mm | 1446 mm | 2917 mm |
| A6 Allroad Sport TDI Quattro Auto | 2017 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Allroad Sport TDI Quattro Semi-Auto | 2017 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Allroad TDI Quattro Semi-Auto | 2017 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Black Edition TDI Quattro Auto | 2017 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 Black Edition TDI Quattro Semi-Auto | 2017 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Black Edition TDI Ultra | 2017 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Black Edition TDI Ultra Semi-Auto | 2017 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 S Line TDI Quattro Semi-Auto | 2017 | 4943 mm | 1874 mm | 1461 mm | 2917 mm |
| A6 S Line TDI Ultra | 2017 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 S Line TDI Ultra Semi-Auto | 2017 | 4933 mm | 1874 mm | 1455 mm | 2910 mm |
| A6 S Line TFSI Semi-Auto | 2017 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 SE Executive TDI Quattro Semi-Auto | 2017 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 SE Executive TDI Ultra | 2017 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE Executive TDI Ultra Semi-Auto | 2017 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| RS 6 Performance TFSI Quattro Auto | 2017 | 4979 mm | 1936 mm | 1461 mm | 2915 mm |
| RS 6 TFSI V8 Quattro Auto | 2017 | 4979 mm | 1936 mm | 1461 mm | 2915 mm |
| S6 Black Edition TFSI Quattro Semi-Auto | 2017 | 4931 mm | 1874 mm | 1468 mm | 2917 mm |
| S6 V8t TFSI Quattro Semi-Auto | 2017 | 4934 mm | 1874 mm | 1446 mm | 2917 mm |
| A6 Allroad Sport TDI Quattro Auto | 2016 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Allroad Sport TDI Quattro Semi-Auto | 2016 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Allroad TDI Quattro Semi-Auto | 2016 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Black Edition TDI Quattro Auto | 2016 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Black Edition TDI Quattro Semi-Auto | 2016 | 4943 mm | 1874 mm | 1461 mm | 2917 mm |
| A6 Black Edition TDI Semi-Auto | 2016 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 Black Edition TDI Ultra | 2016 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Black Edition TDI Ultra Semi-Auto | 2016 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 S Line TDI Quattro Semi-Auto | 2016 | 4943 mm | 1874 mm | 1461 mm | 2917 mm |
| A6 S Line TDI Semi-Auto | 2016 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 S Line TDI Ultra | 2016 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 S Line TDI Ultra Semi-Auto | 2016 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 SE Executive TDI Quattro Semi-Auto | 2016 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE Executive TDI Ultra | 2016 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE Executive TDI Ultra Semi-Auto | 2016 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 SE TDI Quattro Semi-Auto | 2016 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 SE TDI Semi-Auto | 2016 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 SE TDI Ultra | 2016 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE TDI Ultra Semi-Auto | 2016 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| RS 6 Performance TFSI Quattro Auto | 2016 | 4979 mm | 1936 mm | 1461 mm | 2915 mm |
| RS 6 TFSI V8 Quattro Auto | 2016 | 4979 mm | 1936 mm | 1461 mm | 2915 mm |
| S6 V8t TFSI Quattro Semi-Auto | 2016 | 4931 mm | 1874 mm | 1440 mm | 2917 mm |
| A6 Allroad Sport TDI Quattro Auto | 2015 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Allroad Sport TDI Quattro Semi-Auto | 2015 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Allroad TDI Quattro Auto | 2015 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Allroad TDI Quattro Semi-Auto | 2015 | 4938 mm | 1898 mm | 1451 mm | 2905 mm |
| A6 Black Edition TDI Quattro Auto | 2015 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Black Edition TDI Quattro Semi-Auto | 2015 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 Black Edition TDI Semi-Auto | 2015 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Black Edition TDI Ultra | 2015 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 Black Edition TDI Ultra Semi-Auto | 2015 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 S Line TDI CVT | 2015 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 S Line TDI Quattro Auto | 2015 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 S Line TDI Quattro Semi-Auto | 2015 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 S Line TDI Semi-Auto | 2015 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 S Line TDI Ultra | 2015 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 S Line TDI Ultra Semi-Auto | 2015 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 SE TDI Quattro Semi-Auto | 2015 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE TDI Ultra | 2015 | 4943 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 SE TDI Ultra Semi-Auto | 2015 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| RS 6 TFSI V8 Quattro Auto | 2015 | 4979 mm | 1936 mm | 1461 mm | 2915 mm |
| S6 V8t TFSI Quattro Auto | 2015 | 4931 mm | 1874 mm | 1440 mm | 2916 mm |
| S6 V8t TFSI Quattro Semi-Auto | 2015 | 4934 mm | 1874 mm | 1446 mm | 2917 mm |
| A6 Allroad TDI Quattro Auto | 2014 | 4940 mm | 1898 mm | 1452 mm | 2905 mm |
| A6 Black Edition TDI | 2014 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Black Edition TDI CVT | 2014 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Black Edition TDI Quattro Auto | 2014 | 4926 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 Black Edition TDI Ultra | 2014 | 4915 mm | 1874 mm | 1455 mm | 2910 mm |
| A6 Black Edition TDI Ultra Semi-Auto | 2014 | 4915 mm | 1874 mm | 1455 mm | 2910 mm |
| A6 S Line TDI | 2014 | 4926 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 S Line TDI CVT | 2014 | 4926 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 S Line TDI Quattro Auto | 2014 | 4926 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 S Line TDI Ultra | 2014 | 4915 mm | 1874 mm | 1455 mm | 2910 mm |
| A6 S Line TDI Ultra Semi-Auto | 2014 | 4926 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 SE TDI | 2014 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE TDI CVT | 2014 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE TDI Quattro Auto | 2014 | 4926 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 SE TDI Ultra | 2014 | 4915 mm | 1874 mm | 1455 mm | 2910 mm |
| A6 SE TDI Ultra Semi-Auto | 2014 | 4933 mm | 1874 mm | 1455 mm | 2912 mm |
| RS 6 TFSI V8 Quattro Auto | 2014 | 4979 mm | 1936 mm | 1461 mm | 2915 mm |
| S6 V8t TFSI Quattro Auto | 2014 | 4931 mm | 1874 mm | 1440 mm | 2916 mm |
| A6 Allroad TDI Quattro Auto | 2013 | 4940 mm | 1898 mm | 1452 mm | 2905 mm |
| A6 Black Edition TDI | 2013 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Black Edition TDI CVT | 2013 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 Black Edition TDI Quattro Auto | 2013 | 4926 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 S Line TDI | 2013 | 4926 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 S Line TDI CVT | 2013 | 4915 mm | 1874 mm | 1455 mm | 2910 mm |
| A6 S Line TDI Quattro Auto | 2013 | 4926 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 SE TDI | 2013 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE TDI CVT | 2013 | 4915 mm | 1874 mm | 1455 mm | 2910 mm |
| A6 SE TDI Quattro Auto | 2013 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| RS 6 TFSI V8 Quattro Auto | 2013 | 4979 mm | 1936 mm | 1461 mm | 2915 mm |
| S6 V8t TFSI Quattro Auto | 2013 | 4934 mm | 1874 mm | 1446 mm | 2916 mm |
| A6 Allroad TDI Quattro Auto | 2012 | 4934 mm | 1862 mm | 1521 mm | 2833 mm |
| A6 S Line TDI | 2012 | 4915 mm | 1874 mm | 1455 mm | 2910 mm |
| A6 S Line TDI CVT | 2012 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 S Line TDI Quattro Auto | 2012 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 S Line TFSI Quattro Auto | 2012 | 4915 mm | 1874 mm | 1455 mm | 2910 mm |
| A6 SE TDI | 2012 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE TDI CVT | 2012 | 4915 mm | 1874 mm | 1455 mm | 2910 mm |
| A6 SE TDI Quattro Auto | 2012 | 4915 mm | 1874 mm | 1455 mm | 2910 mm |
| S6 V8t TFSI Quattro Auto | 2012 | 4934 mm | 1874 mm | 1446 mm | 2916 mm |
| A6 Allroad TDI Quattro | 2011 | 4934 mm | 1862 mm | 1521 mm | 2833 mm |
| A6 Allroad TDI Quattro Auto | 2011 | 4934 mm | 1862 mm | 1521 mm | 2833 mm |
| A6 E S Line TDI | 2011 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 E S Line TDI CVT | 2011 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 E SE TDI | 2011 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 E TDI | 2011 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line Special Edition TDI | 2011 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line Special Edition TDI CVT | 2011 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line Special Edition TDI Quattro | 2011 | 4927 mm | 1855 mm | 1459 mm | 2910 mm |
| A6 S Line Special Edition TDI Quattro Auto | 2011 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line Special Edition TFSI CVT | 2011 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line TDI | 2011 | 4926 mm | 1874 mm | 1461 mm | 2912 mm |
| A6 S Line TDI CVT | 2011 | 4915 mm | 1874 mm | 1455 mm | 2910 mm |
| A6 S Line TDI Quattro Auto | 2011 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 S Line TFSI Quattro Auto | 2011 | 4915 mm | 1874 mm | 1455 mm | 2910 mm |
| A6 SE E TDI CVT | 2011 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TDI | 2011 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE TDI CVT | 2011 | 4915 mm | 1874 mm | 1455 mm | 2912 mm |
| A6 SE TDI Quattro Auto | 2011 | 4915 mm | 1874 mm | 1455 mm | 2910 mm |
| A6 Allroad TDI Quattro | 2010 | 4934 mm | 1862 mm | 1521 mm | 2833 mm |
| A6 Allroad TDI Quattro Auto | 2010 | 4934 mm | 1862 mm | 1521 mm | 2833 mm |
| A6 E S Line TDI | 2010 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 E SE TDI | 2010 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 E TDI | 2010 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 Le Mans FSI Quattro Auto | 2010 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 Le Mans TDI | 2010 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 Le Mans TDI CVT | 2010 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 Le Mans TDI Quattro Auto | 2010 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 Le Mans TFSI Quattro Auto | 2010 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line Special Edition TDI | 2010 | 4927 mm | 1855 mm | 1463 mm | 2910 mm |
| A6 S Line Special Edition TDI CVT | 2010 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line Special Edition TFSI | 2010 | 4927 mm | 1855 mm | 1459 mm | 2910 mm |
| A6 S Line TDI CVT | 2010 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 SE E TDI CVT | 2010 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE Quattro TDI | 2010 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TDI | 2010 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 SE TDI CVT | 2010 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TDI Quattro Auto | 2010 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TFSI | 2010 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TFSI Quattro Auto | 2010 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 TDI CVT | 2010 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| RS 6 Quattro Auto | 2010 | 4928 mm | 2051 mm | 1456 mm | 2846 mm |
| S6 Quattro Auto | 2010 | 4938 mm | 1864 mm | 1442 mm | 2843 mm |
| A6 Allroad TDI Quattro | 2009 | 4934 mm | 1862 mm | 1521 mm | 2833 mm |
| A6 Allroad TDI Quattro Auto | 2009 | 4934 mm | 1862 mm | 1521 mm | 2833 mm |
| A6 E S Line TDI | 2009 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 E S Line TDI CVT | 2009 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 E SE TDI | 2009 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 E TDI | 2009 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 E TDI CVT | 2009 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 Le Mans FSI Quattro Auto | 2009 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 Le Mans TDI | 2009 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 Le Mans TDI CVT | 2009 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 Le Mans TDI Quattro Auto | 2009 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line Le Mans Quattro Auto | 2009 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 S Line TDI | 2009 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line TDI CVT | 2009 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 S Line TFSI Quattro Auto | 2009 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 SE E TDI CVT | 2009 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TDI | 2009 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 SE TDI CVT | 2009 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TDI Quattro Auto | 2009 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TFSI 168 | 2009 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 SE TFSI CVT | 2009 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 TDI Le | 2009 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| Allroad TDI Quattro Auto | 2009 | 4934 mm | 1862 mm | 1519 mm | 2833 mm |
| Allroad TDI Quattro TDV Auto | 2009 | 4934 mm | 1862 mm | 1519 mm | 2833 mm |
| RS 6 Quattro Auto | 2009 | 4928 mm | 2051 mm | 1460 mm | 2846 mm |
| S6 Quattro Auto | 2009 | 4938 mm | 1864 mm | 1442 mm | 2843 mm |
| A6 Allroad TDI Quattro Auto | 2008 | 4934 mm | 1862 mm | 1521 mm | 2833 mm |
| A6 Le Mans TDI Auto | 2008 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 Le Mans TDI CVT | 2008 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 S Line CVT | 2008 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 S Line FSI Auto | 2008 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line Le Mans Quattro Auto | 2008 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 S Line TDI | 2008 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line TDI Auto | 2008 | 4933 mm | 1855 mm | 1463 mm | 2759 mm |
| A6 S Line TDI CVT | 2008 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 S Line TFSI | 2008 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line TFSI CVT | 2008 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 SE CVT | 2008 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE E TDI CVT | 2008 | 4927 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TDI | 2008 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 SE TDI Auto | 2008 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TDI CVT | 2008 | 4927 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 SE TDI Quattro Auto | 2008 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TFSI | 2008 | 4933 mm | 1855 mm | 1463 mm | 2760 mm |
| A6 SE TFSI CVT | 2008 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 TDI Auto | 2008 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 TDI Le | 2008 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 TDI SE | 2008 | 4933 mm | 1855 mm | 1463 mm | 2760 mm |
| Allroad TDI Quattro Auto | 2008 | 4934 mm | 1862 mm | 1519 mm | 2833 mm |
| Allroad TDI Quattro TDV Auto | 2008 | 4934 mm | 1862 mm | 1519 mm | 2833 mm |
| RS 6 | 2008 | 4928 mm | 1889 mm | 1460 mm | 2846 mm |
| RS 6 Quattro Auto | 2008 | 4928 mm | 2051 mm | 1460 mm | 2846 mm |
| S6 V10 Auto | 2008 | 4916 mm | 1864 mm | 1449 mm | 2847 mm |
| A6 Le Mans TDI | 2007 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 Le Mans TDI Auto | 2007 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 Le Mans TDI CVT | 2007 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line FSI Auto | 2007 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line FSI CVT | 2007 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 S Line FSI Quattro | 2007 | 4933 mm | 1855 mm | 1463 mm | 2759 mm |
| A6 S Line Le Mans Quattro | 2007 | 4933 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 S Line Le Mans Quattro Auto | 2007 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 S Line TDI | 2007 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 S Line TDI Auto | 2007 | 4933 mm | 1855 mm | 1463 mm | 2759 mm |
| A6 S Line TDI Quattro Auto | 2007 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 S Line TFSI CVT | 2007 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE CVT | 2007 | 4933 mm | 1855 mm | 1463 mm | 2760 mm |
| A6 SE TDI | 2007 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 SE TDI Auto | 2007 | 4933 mm | 1855 mm | 1463 mm | 2759 mm |
| A6 SE TDI Quattro Auto | 2007 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TFSI | 2007 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TFSI CVT | 2007 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE V8 Quattro Auto | 2007 | 4933 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 TDI S Line | 2007 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 TDI SE | 2007 | 4933 mm | 1855 mm | 1463 mm | 2760 mm |
| Allroad TDI Quattro Auto | 2007 | 4934 mm | 1862 mm | 1519 mm | 2833 mm |
| Allroad TDI Quattro TDV Auto | 2007 | 4934 mm | 1862 mm | 1519 mm | 2833 mm |
| S6 V10 Auto | 2007 | 4916 mm | 1864 mm | 1449 mm | 2847 mm |
| A6 S Line Le Mans Quattro | 2006 | 4933 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 S Line TDI | 2006 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 S Line TDI Auto | 2006 | 4933 mm | 1855 mm | 1463 mm | 2759 mm |
| A6 S Line TDI Quattro Auto | 2006 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 SE CVT | 2006 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE FSI | 2006 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TDI | 2006 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TDI Auto | 2006 | 4933 mm | 1855 mm | 1463 mm | 2759 mm |
| A6 SE TDI Quattro Auto | 2006 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 SE TFSI | 2006 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 TDI S Line | 2006 | 4933 mm | 1855 mm | 1463 mm | 2760 mm |
| A6 TDI S Line Quattro | 2006 | 4933 mm | 1855 mm | 1463 mm | 2759 mm |
| A6 TDI SE | 2006 | 4933 mm | 1855 mm | 1463 mm | 2760 mm |
| A6 TDI SE CVT | 2006 | 4933 mm | 1855 mm | 1463 mm | 2759 mm |
| A6 TDI SE Quattro | 2006 | 4933 mm | 1855 mm | 1463 mm | 2759 mm |
| Allroad TDI Quattro Auto | 2006 | 4934 mm | 1862 mm | 1519 mm | 2833 mm |
| Allroad TDI Quattro TDV Auto | 2006 | 4934 mm | 1862 mm | 1519 mm | 2833 mm |
| S6 V10 Auto | 2006 | 4916 mm | 1864 mm | 1449 mm | 2847 mm |
| A6 Final Edition TDI | 2005 | 4796 mm | 1992 mm | 1477 mm | 2760 mm |
| A6 Final Edition TDI CVT | 2005 | 4796 mm | 1992 mm | 1477 mm | 2760 mm |
| A6 S Line TDI Quattro Auto | 2005 | 4933 mm | 1855 mm | 1463 mm | 2759 mm |
| A6 SE CVT | 2005 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE FSI Quattro Auto | 2005 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TDI | 2005 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TDI Quattro Auto | 2005 | 4933 mm | 1855 mm | 1463 mm | 2843 mm |
| A6 Se | 2005 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 TDI S Line | 2005 | 4933 mm | 1855 mm | 1463 mm | 2760 mm |
| A6 TDI SE | 2005 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 TDI SE CVT | 2005 | 4933 mm | 1855 mm | 1463 mm | 2759 mm |
| A6 TDI SE Quattro | 2005 | 4933 mm | 1855 mm | 1463 mm | 2759 mm |
| RS6 Quattro Auto | 2005 | 4852 mm | 1850 mm | 1475 mm | 2759 mm |
| A6 1.9 TDI SE | 2004 | 4796 mm | 1932 mm | 1452 mm | 2760 mm |
| A6 1.9 TDI Sport | 2004 | 4796 mm | 1960 mm | 1452 mm | 2760 mm |
| A6 2.0 SE CVT | 2004 | 4796 mm | 1960 mm | 1452 mm | 2760 mm |
| A6 2.5 TDI SE CVT | 2004 | 4796 mm | 1932 mm | 1454 mm | 2760 mm |
| A6 S LINE TDI Quattro A | 2004 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE CVT | 2004 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 SE TDI Quattro Auto | 2004 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| A6 TDI SE | 2004 | 4916 mm | 1855 mm | 1459 mm | 2843 mm |
| RS6 Quattro Auto | 2004 | 4852 mm | 1850 mm | 1475 mm | 2759 mm |
| A6 1.9 TDI SE | 2003 | 4796 mm | 1810 mm | 1479 mm | 2760 mm |
| A6 2.0 Sport CVT | 2003 | 4796 mm | 1960 mm | 1452 mm | 2760 mm |
| A6 2.4 Sport CVT | 2003 | 4796 mm | 1960 mm | 1452 mm | 2760 mm |
| A6 2.7T Quattro SE | 2003 | 4796 mm | 1810 mm | 1479 mm | 2759 mm |
| A6 3.0 Quattro Sport Auto | 2003 | 4796 mm | 1960 mm | 1452 mm | 2759 mm |
| RS6 Quattro Auto | 2003 | 4852 mm | 1850 mm | 1475 mm | 2759 mm |
| S6 Auto | 2003 | 4796 mm | 1810 mm | 1479 mm | 2759 mm |
| A6 1.9 TDI SE | 2002 | 4796 mm | 1810 mm | 1479 mm | 2760 mm |
| A6 2.0 SE | 2002 | 4796 mm | 1810 mm | 1479 mm | 2760 mm |
| A6 2.4 Quattro Sport | 2002 | 4796 mm | 1960 mm | 1452 mm | 2759 mm |
| A6 2.5 TDI Quattro SE | 2002 | 4796 mm | 1810 mm | 1479 mm | 2759 mm |
| A6 2.5 TDI SE CVT | 2002 | 4796 mm | 1810 mm | 1479 mm | 2760 mm |
| A6 2.5 TDI Sport CVT | 2002 | 4796 mm | 1810 mm | 1479 mm | 2760 mm |
| A6 4.2 Quattro Sport Auto | 2002 | 4796 mm | 1810 mm | 1479 mm | 2759 mm |
| A6 T SE CVT | 2002 | 4796 mm | 1960 mm | 1452 mm | 2760 mm |
| RS6 Quattro Auto | 2002 | 4858 mm | 1850 mm | 1425 mm | 2759 mm |
| S6 Auto | 2002 | 4833 mm | 2000 mm | 1448 mm | 2759 mm |
| A6 1.9 TDI SE | 2001 | 4796 mm | 1932 mm | 1454 mm | 2760 mm |
| A6 2.4 SE Auto | 2001 | 4796 mm | 1932 mm | 1452 mm | 2760 mm |
| A6 2.5 TDI SE | 2001 | 4796 mm | 1932 mm | 1452 mm | 2760 mm |
| A6 2.7T Quattro | 2001 | 4796 mm | 1932 mm | 1454 mm | 2759 mm |
| A6 T SE CVT | 2001 | 4796 mm | 1810 mm | 1479 mm | 2760 mm |
| A6 1.8 T SE | 2000 | 4796 mm | 1932 mm | 1454 mm | 2760 mm |
| A6 1.9 TDI | 2000 | 4796 mm | 1932 mm | 1452 mm | 2760 mm |
| A6 2.7T Quattro | 2000 | 4796 mm | 1932 mm | 1452 mm | 2759 mm |
| A6 4.2 Quattro Auto | 2000 | 4796 mm | 1932 mm | 1454 mm | 2759 mm |
| A6 T Quattro | 2000 | 4833 mm | 1932 mm | 1448 mm | 2759 mm |
| A6 T SE CVT | 2000 | 4796 mm | 1932 mm | 1454 mm | 2760 mm |
| S6 Quattro Auto | 2000 | 4833 mm | 1992 mm | 1443 mm | 2759 mm |
| S6 Auto | 1997 | N/A | N/A | N/A | N/A |
| S6 | 1996 | N/A | N/A | N/A | N/A |
Also check AUDI A6: