Dealer97 days • -4%See price change1 / 4Add to favouritesUsed (2019) Audi A6 Design 349 HP | Super priceAVANT S6 TDI 349 Quattro 5dr Tip201973,579 miles3.0L DieselEstateAutomatic349 HP (256 kW)43.5 Mpg207 g CO2/km comb.DA5 1BZ Bexley, London£28,068Super priceYou save £3,232DA5 1BZ Bexley, LondonVisit Motors.co.uk
Dealer87 days 1 / 4Add to favouritesUsed (2019) Audi A6 S-Line 204 HP | Good priceSaloon 40 TDI S Line 5dr S201984,587 miles2.0L DieselEstateAutomatic204 HP (150 kW)46.3 MpgRM6 4HJ Romford, London£17,899Good priceYou save £1,701RM6 4HJ Romford, LondonVisit Parkers.co.uk
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.20 days 1 / 4Add to favouritesUsed (2022) Audi A6 S-Line 204 HP | Fair price40 TFSI S Line 4dr S TronicMay 202240,970 miles2.0L PetrolSedanAutomatic204 HP (150 kW)163 g CO2/km comb.NW36LT West Hampstead, London£24,495Fair priceYou save £605NW36LT West Hampstead, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.30 days • -1%See price change1 / 4Add to favouritesUsed (2023) Audi A6 S-Line 204 HP | Fair priceAvant 40 TFSI S Line 5dr S20239,552 miles2.0L PetrolEstateAutomatic204 HP (150 kW)WC1E 7DP London, London£33,144Fair priceEstimated price £32,296WC1E 7DP London, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.16 days • -31%See price change1 / 4Add to favouritesUsed (2019) Audi A6 Sport 204 HP | Fair price40 Tdi Sport 4Dr S Tronic 2.0201970,620 miles2.0L DieselSedanAutomatic204 HP (150 kW)62.8 Mpg117 g CO2/km comb.WC1E 7DP London, London£16,508Fair priceEstimated price £15,940WC1E 7DP London, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.12 days Photos coming soonAdd to favouritesUsed (2022) Audi A6 S-Line 204 HP | Fair priceSALOON 40 TFSI S Line 4dr S202248,829 miles2.0L PetrolSedanAutomatic204 HP (150 kW)39.2 Mpg163 g CO2/km comb.BR33PT Beckenham, London£23,177Fair priceYou save £1,023BR33PT Beckenham, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.49 days • -2%See price change1 / 4Add to favouritesUsed (2017) Audi A6 Black Edition 190 HP | Fair priceAvant 2.0 TDI Quattro Black201771,509 miles2.0L DieselEstateAutomatic190 HP (139 kW)54.3 Mpg138 g CO2/km comb.WC1E 7DP London, London£16,682Fair priceEstimated price £15,974WC1E 7DP London, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.53 days • -3%See price change1 / 3Add to favouritesUsed (2021) Audi A6 Black Edition 204 HP | Fair price40 TFSI Black Edition 4dr S202129,131 miles2.0L PetrolSedanAutomatic204 HP (150 kW)37.2 MpgWC1E 7DP London, London£25,673Fair priceYou save £1,227WC1E 7DP London, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.36 days • -2%See price change1 / 4Add to favouritesUsed (2023) Audi A6 S-Line 204 HP | Fair priceAvant 40 TFSI S Line 5dr S TronicJul 202315,995 miles2.0L PetrolEstateAutomatic204 HP (150 kW)169 g CO2/km comb.E48JA Chingford, London£31,425Fair priceYou save £175E48JA Chingford, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.35 days • -2%See price change1 / 4Add to favouritesUsed (2024) Audi A6 S-Line 204 HP | Fair priceSaloon 40 TFSI S Line 5dr S20247,315 miles2.0L PetrolEstateAutomatic204 HP (150 kW)34.9 MpgWC1E 7DP London, London£34,990Fair priceEstimated price £34,280WC1E 7DP London, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.34 days 1 / 4Add to favouritesUsed (2023) Audi A6 S-Line 204 HP | Fair priceAvant 40 TFSI S Line 5dr S TronicJun 202329,026 miles2.0L PetrolEstateAutomatic204 HP (150 kW)169 g CO2/km comb.NW36LT West Hampstead, London£30,295Fair priceEstimated price £30,225NW36LT West Hampstead, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.21 days • -11%See price change1 / 4Add to favouritesUsed (2020) Audi A6 Sport 340 HP | Fair price55 TFSI Quattro Sport 5dr S202045,322 miles3.0L PetrolEstateAutomatic340 HP (250 kW)29.7 Mpg209 g CO2/km comb.DA51BZ Bexley, London£27,257Fair priceEstimated price £27,067DA51BZ Bexley, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.23 days 1 / 3Add to favouritesUsed (2024) Audi A6 S-Line 204 HP | Fair priceSaloon 40 TFSI S Line 4dr S202412,613 miles2.0L PetrolSedanAutomatic204 HP (150 kW)36.7 MpgWC1E 7DP London, London£30,995Fair priceYou save £305WC1E 7DP London, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.62 days • -1%See price change1 / 3Add to favouritesUsed (2014) Audi A6 Black Edition 204 HP | Fair price-3.0 TDI Black Edition 4dr2014105,124 miles3.0L DieselSedanManual204 HP (150 kW)5.3 Mpg139 g CO2/km comb.E65LU, London£7,307Fair priceYou save £393E65LU, LondonVisit Carwow
Dealer45 days • -3%See price change1 / 1Add to favouritesUsed (2022) Audi A6 Black Edition 204 HP | Fair price40 TDI Quattro Black Edition 4dr S202245,197 miles2.0L DieselSedanAutomatic204 HP (150 kW)47.9 MpgWC1E 7DP London, London£26,993Fair priceYou save £1,307WC1E 7DP London, LondonVisit Motors.co.uk
Dealer13 days • -4%See price change1 / 1Add to favouritesUsed (2016) Audi A6 S-Line 190 HP | Fair priceAvant (2016/66)2.0 TDI Ultra S2016113,000 miles2.0L DieselEstateAutomatic190 HP (139 kW)62.0 MpgLondon, London£9,995Fair priceYou save £705London, LondonVisit Parkers.co.uk
Dealer209 days Photos coming soonAdd to favouritesUsed (2018) Audi A6 S-Line 204 HP | Fair price40 TDI S Line 4dr S Tronic201848,000 miles2.0L DieselSedanAutomatic204 HP (150 kW)E5 9AA London, London£19,290Fair priceYou save £210E5 9AA London, LondonVisit Desperateseller.co.uk
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.3 days New1 / 4Add to favouritesUsed (2019) Audi A6 Black Edition 245 HP | A bit pricey45 TFSI Quattro Black Edition 4dr201969,222 miles2.0L PetrolSedanAutomatic245 HP (180 kW)33.6 MpgWC1E 7DP London, London£21,295A bit priceyEstimated price £19,366WC1E 7DP London, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.17 days 1 / 4Add to favouritesUsed (2025) Audi A6 S-Line 204 HP | A bit priceyAVANT Avant 40 TFSI S Line 5dr S20253,265 miles2.0L PetrolEstateAutomatic204 HP (150 kW)37.2 Mpg169 g CO2/km comb.BR33PT Beckenham, London£37,990A bit priceyEstimated price £36,123BR33PT Beckenham, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.21 days • -2%See price change1 / 4Add to favouritesUsed (2025) Audi A6 Black Edition 201 HP | ExpensiveAvant 40 TDI Quattro Black Edition20254,964 miles2.0L DieselEstateAutomatic201 HP (147 kW)HD21UA Huddersfield, West Yorkshire£43,000ExpensiveEstimated price £39,599HD21UA Huddersfield, West YorkshireVisit heycar
Dealer109 days • -3%See price change1 / 1Add to favouritesUsed (2023) Audi A6 S-Line 204 HP | Expensive2.0 TFSI 40 S line Saloon 4dr202320,410 miles2.0L PetrolSedanAutomatic204 HP (150 kW)RM13 9EB Rainham, London£31,776ExpensiveEstimated price £28,846RM13 9EB Rainham, LondonVisit Desperateseller.co.uk
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.14 days • -2%See price changePhotos coming soonAdd to favouritesUsed (2024) Audi A6 Black Edition 295 HP | Not evaluated50 TFSI e Quattro Black Edition20244,000 miles2.0L PetrolSedanAutomatic295 HP (216 kW)E48JA Chingford, London£40,450Not evaluatedE48JA Chingford, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.35 days • -14%See price change1 / 4Add to favouritesUsed (2025) Audi A6 S-Line 204 HP | Not evaluatedAvant 2.0 TDI Quattro 204 Launch20253,022 miles2.0L DieselEstateAutomatic204 HP (150 kW)49.6 Mpg148 g CO2/km comb.BR33PT Beckenham, London£52,790Not evaluatedBR33PT Beckenham, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.64 days • -14%See price change1 / 4Add to favouritesUsed (2025) Audi A6 S-Line 204 HP | Not evaluatedAvant 2.0 TDI Quattro 204 Launch20253,367 miles2.0L DieselEstateAutomatic204 HP (150 kW)52.3 Mpg150 g CO2/km comb.DA51BZ Bexley, London£54,990Not evaluatedDA51BZ Bexley, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.62 days 1 / 4Add to favouritesUsed (2025) Audi A6 S-Line 201 HP | Not evaluatedAvant 2.0 TDI Quattro 204 Launch20255,000 miles2.0L DieselEstateAutomatic201 HP (147 kW)WC1E 7DP London, London£66,995Not evaluatedWC1E 7DP London, LondonVisit heycar