View all Audi used prices
Search all Audi A6 used car prices.
Basic valuations, unadjusted for mileage or any options fitted, are free. To access more precise Audi A6 valuations, taking into account exact mileage and any value-adding extras fitted such as sat-nav, there's a small charge.
To get a free valuation for the Audi A6 you are interested in, select a model below.
We have full used prices for 3 models of the latest Audi A6:
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Get full used prices for 33 versions of this model, including:
| Most affordable version |
Used price range |
| Sport 40 TDI 204PS S Tronic auto 4d |
£22,980 - £27,640 |
| Top version |
Used price range |
| S6 Vorsprung TDI 349PS Quattro Tiptronic auto 4d |
£54,675 - £59,550 |
Get used prices
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Get full used prices for 33 versions of this model, including:
| Most affordable version |
Used price range |
| Sport 40 TDI 204PS S Tronic auto 5d |
£24,630 - £29,570 |
| Top version |
Used price range |
| S6 Vorsprung TDI 349PS Quattro Tiptronic auto 5d |
£57,030 - £62,035 |
Get used prices
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Get full used prices for 4 versions of this model, including:
| Most affordable version |
Used price range |
| S6 TFSI Quattro Saloon 4d S Tronic |
£15,255 - £25,725 |
| Top version |
Used price range |
| S6 TFSI Quattro Avant (11/14-) 5d S Tronic |
£22,635 - £43,695 |
Get used prices
Older models
2011 - 2018
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Get full used prices for 89 versions of this model, including:
| Most affordable version |
Used price range |
| 2.0 TDI SE 4d |
£5,685 - £10,435 |
| Top version |
Used price range |
| S6 Black Edition (Technology Pack) 4.0 TFSI 450PS Quattro S Tronic auto 4d |
£33,595 - £43,000 |
Get used prices
2004 - 2011
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Get full used prices for 113 versions of this model, including:
| Most affordable version |
Used price range |
| 2.0 TDI SE 4d |
£890 - £1,625 |
| Top version |
Used price range |
| 3.0 TFSI Quattro S Line Special Ed 4d Tip Auto |
£5,295 - £8,995 |
Get used prices
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Get full used prices for 4 versions of this model, including:
| Most affordable version |
Used price range |
| 5.2 FSI quattro 4d Tip Auto |
£5,200 - £9,545 |
| Top version |
Used price range |
| S6 FSI Quattro (08) 5d Tip Auto |
£8,720 - £17,180 |
Get used prices
1997 - 2005
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Get full used prices for 110 versions of this model, including:
| Most affordable version |
Used price range |
| 2.4 4d |
£235 - £665 |
| Top version |
Used price range |
| RS6 quattro 4d Tip Auto |
£4,870 - £8,515 |
Get used prices
1994 - 1998
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Get full used prices for 0 versions of this model, including:
Get used prices
2011 - 2018
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Get full used prices for 88 versions of this model, including:
| Most affordable version |
Used price range |
| 2.0 TDI SE 5d |
£6,560 - £11,190 |
| Top version |
Used price range |
| S6 Black Edition (Technology Pack) 4.0 TFSI 450PS Quattro S Tronic auto 5d |
£36,240 - £46,420 |
Get used prices
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Get full used prices for 16 versions of this model, including:
| Most affordable version |
Used price range |
| 3.0 TDI Quattro (204bhp) 5d S Tronic |
£8,900 - £17,315 |
| Top version |
Used price range |
| Sport (Technology Pack) 3.0 BiTDI 320PS Quattro Tiptronic auto 5d |
£27,330 - £38,515 |
Get used prices
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Get full used prices for 3 versions of this model, including:
| Most affordable version |
Used price range |
| 4.0T FSI V8 Bi-Turbo RS6 Quattro 5d Tip Auto |
£29,095 - £44,615 |
| Top version |
Used price range |
| 4.0T FSI Quattro RS6 Performance 5d Tip Auto |
£43,455 - £75,590 |
Get used prices
2004 - 2011
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Get full used prices for 113 versions of this model, including:
| Most affordable version |
Used price range |
| 3.2 FSI SE 5d |
£1,080 - £2,320 |
| Top version |
Used price range |
| 3.0 TFSI Quattro S Line Special Ed 5d Tip Auto |
£5,640 - £9,870 |
Get used prices
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Get full used prices for 4 versions of this model, including:
| Most affordable version |
Used price range |
| 5.0T FSI V10 RS6 Quattro 4dt 4d Tip Auto |
£12,770 - £23,360 |
| Top version |
Used price range |
| 5.0T FSI V10 RS6 Plus Quattro 5d Tip Auto |
£16,905 - £25,590 |
Get used prices
1997 - 2005
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Get full used prices for 118 versions of this model, including:
| Most affordable version |
Used price range |
| 2.4 5d |
£260 - £760 |
| Top version |
Used price range |
| RS6 quattro Plus 5d Tip Auto |
£6,510 - £9,875 |
Get used prices
1994 - 1998
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Get full used prices for 0 versions of this model, including:
Get used prices
2004 - 2011
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Get full used prices for 12 versions of this model, including:
| Most affordable version |
Used price range |
| 2.7 TDI Quattro 5d Tip Auto |
£2,030 - £4,065 |
| Top version |
Used price range |
| 3.0 TDI Quattro Special Edition 5d Tip Auto |
£4,975 - £10,615 |
Get used prices
1997 - 2005
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Get full used prices for 11 versions of this model, including:
| Most affordable version |
Used price range |
| 2.7 T quattro 5d |
£605 - £1,900 |
| Top version |
Used price range |
| 2.5 TDi quattro Limited Edition 5d Tip Auto |
£1,140 - £2,395 |
Get used prices
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