Used 2004 Audi A6 for sale in Europe

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Number of vehicles 62
Average price € 3332
Lowest Sale € 945
Top Sale € 12981
Average listing age 67 days
Market price and activity trends. Upper and lower bounds form a statistically reliable price range: the algorithm excludes the top and bottom 5% of listings, filtering out extreme outliers.
Listing volume trends. The line shows the total number of active listings, green bars — added, red bars — removed each month.
ℹ️ Calculated based on sold listings over the last 12 months
ℹ️ Calculated based on active listings
👆 Click on a column to open listings for the selected year in a new tab
ℹ️ Calculated based on active listings

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Audi A6 C5 1.9 TDI 2004

6 500 PLN
~ €1534
Good price
2004 year 350151 km Diesel Manual 1896 cm3 Poland Poland, Zaczernie Private
Listed for 0 days
Published: 04.06.2026
6 500 PLN
~ €1534
Date Price with VAT Price without VAT
2026-06-04 6 500 PLN

Audi A6 C6 4.2 Quattro Tiptronic 2004

34 500 PLN
~ €8143
Fair price
2004 year 420000 km LPG Automatic 4163 cm3 Poland Poland, Iława Private
Listed for 0 days
Published: 04.06.2026
34 500 PLN
~ €8143
Date Price with VAT Price without VAT
2026-06-04 34 500 PLN

Audi A6 C6 2.4 2004

15 500 PLN
~ €3659
Above market
2004 year 311760 km Petrol Manual 2393 cm3 Poland Poland, Biała Podlaska Private
Listed for 1 days
Published: 03.06.2026
15 500 PLN
~ €3659
Date Price with VAT Price without VAT
2026-06-03 15 500 PLN

Audi A6 C6 2.0 TDI 2004

16 000 PLN
~ €3777
Fair price
2004 year 366000 km Diesel Manual 1968 cm3 Poland Poland, Nowe Polaszki Private
Listed for 1 days
Published: 03.06.2026
16 000 PLN
~ €3777
Date Price with VAT Price without VAT
2026-06-03 16 000 PLN

Audi A6 C6 2004

10 900 PLN
~ €2576
Good price
2004 year 399000 km Diesel Automatic 2967 cm3 Poland Poland, Ruda Śląska Private
Listed for 2 days Price changed on 2026-06-02
Published: 02.06.2026
10 900 PLN
~ €2576
Date Price with VAT Price without VAT
2026-06-02 11 900 PLN
2026-06-02 10 900 PLN

Audi A6 C6 2004

14 000 PLN
~ €3309
Above market
2004 year 383337 km Diesel Automatic 2967 cm3 Poland Poland, Gdańsk Strzyża Dealer
Listed for 2 days
Published: 02.06.2026
14 000 PLN
~ €3309
Date Price with VAT Price without VAT
2026-06-02 14 000 PLN

Audi A6 C5 2004

22 900 PLN
~ €5413
High price
2004 year 282000 km Petrol Automatic 3123 cm3 Poland Poland, Koszalin Private
Listed for 3 days
Published: 01.06.2026
22 900 PLN
~ €5413
Date Price with VAT Price without VAT
2026-06-01 22 900 PLN

Audi A6 C5 1.9 TDI 2004

4 300 PLN
~ €1017
Fair price
2004 year 368000 km Diesel Manual 1896 cm3 Poland Poland, Mszczonów Private
Listed for 5 days
Published: 30.05.2026
4 300 PLN
~ €1017
Date Price with VAT Price without VAT
2026-05-30 4 300 PLN

Audi A6 C6 3.0 TDI Quattro Tiptronic 20…

12 900 PLN
~ €3051
Fair price
2004 year 324000 km Diesel Automatic 2967 cm3 Poland Poland, Poznań Grunwald Private
Listed for 6 days
Published: 29.05.2026
12 900 PLN
~ €3051
Date Price with VAT Price without VAT
2026-05-29 12 900 PLN

Audi A6 C5 3.0 Quattro Tiptr 2004

11 900 PLN
~ €2813
High price
2004 year 362580 km LPG Automatic 2976 cm3 Poland Poland, Starachowice Private
Listed for 6 days Price changed on 2026-06-01
Published: 29.05.2026
11 900 PLN
~ €2813
Date Price with VAT Price without VAT
2026-05-29 12 900 PLN
2026-06-01 11 900 PLN

Audi A6 C5 2 2004

4 650 PLN
~ €1100
Fair price
2004 year 224300 km Petrol Manual 1984 cm3 Poland Poland, Świecie Private
Listed for 6 days
Published: 29.05.2026
4 650 PLN
~ €1100
Date Price with VAT Price without VAT
2026-05-29 4 650 PLN

Audi A6 C6 3.0 TDI Quattro Tiptronic 20…

14 400 PLN
~ €3399
Above market
2004 year 319000 km Diesel Automatic 2967 cm3 Poland Poland, Pajęczno Private
Listed for 7 days Price changed on 2026-06-03
Published: 28.05.2026
14 400 PLN
~ €3399
Date Price with VAT Price without VAT
2026-05-28 15 000 PLN
2026-05-31 14 700 PLN
2026-06-03 14 400 PLN

Audi A6 C6 2004

15 900 PLN
~ €3753
Fair price
2004 year 349000 km Diesel Manual 1968 cm3 Poland Poland, Opoczno Dealer
Listed for 8 days
Published: 27.05.2026
15 900 PLN
~ €3753
Date Price with VAT Price without VAT
2026-05-27 15 900 PLN

Audi A6 C5 3.2 FSI 2004

17 000 PLN
~ €4017
Fair price
2004 year 238000 km Petrol Manual 3123 cm3 Poland Poland, Witoszyn Private
Listed for 9 days
Published: 26.05.2026
17 000 PLN
~ €4017
Date Price with VAT Price without VAT
2026-05-26 17 000 PLN

Audi A6 C6 2004

9 900 PLN
~ €2339
Fair price
2004 year 228000 km Petrol Automatic 3196 cm3 Poland Poland, Jasin Dealer
Listed for 9 days
Published: 26.05.2026
9 900 PLN
~ €2339
Date Price with VAT Price without VAT
2026-05-26 9 900 PLN

Audi A6 C6 3.2 FSI Quattro Tiptronic 20…

15 000 PLN
~ €3539
Fair price
2004 year 342345 km Petrol Automatic 3123 cm3 Poland Poland, Ciechanów Private
Listed for 10 days
Published: 25.05.2026
15 000 PLN
~ €3539
Date Price with VAT Price without VAT
2026-05-25 15 000 PLN

Audi A6 C5 2.4 2004

7 800 PLN
~ €1840
Fair price
2004 year 317 km LPG Manual 2393 cm3 Poland Poland, Celestynów Private
Listed for 10 days
Published: 25.05.2026
7 800 PLN
~ €1840
Date Price with VAT Price without VAT
2026-05-25 7 800 PLN

Audi A6 C5 3.0 TDI Quattro Tiptronic 20…

10 900 PLN
~ €2571
Good price
2004 year 400100 km Diesel Automatic 2967 cm3 Poland Poland, Syców Private
Listed for 10 days
Published: 25.05.2026
10 900 PLN
~ €2571
Date Price with VAT Price without VAT
2026-05-25 10 900 PLN

Audi A6 C5 1.9 TDI 2004

5 999 PLN
~ €1415
Good price
2004 year 456000 km Diesel Manual 1896 cm3 Poland Poland, Zielona Góra Private
Listed for 11 days Price changed on 2026-05-25
Published: 24.05.2026
5 999 PLN
~ €1415
Date Price with VAT Price without VAT
2026-05-24 8 500 PLN
2026-05-25 5 999 PLN

Audi A6 C6 2004

21 000 PLN
~ €4952
High price
2004 year 321992 km Diesel Automatic 2967 cm3 Poland Poland, Łódź Polesie Dealer
Listed for 11 days
Published: 24.05.2026
21 000 PLN
~ €4952
Date Price with VAT Price without VAT
2026-05-24 21 000 PLN