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 favouritesNew (2025) Audi A6 S-Line 204 HP | Super priceAVANT Avant 40 TFSI S Line 5dr S2025993 miles2.0L PetrolEstateAutomatic204 HP (150 kW)37.2 MpgCR52AR Croydon, London£37,815Super priceYou save £3,285CR52AR Croydon, 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 1 / 1Add to favouritesUsed (2021) Audi A6 Sport 204 HP | Good price-Avant 40 TDI Sport 5dr S202167,630 miles2.0L DieselEstateAutomatic204 HP (150 kW)5.6 Mpg148 g CO2/km comb.CR03RG, London£17,295Good priceYou save £1,905CR03RG, LondonVisit Carwow
Dealer25 days 1 / 2Add to favouritesUsed (2020) Audi A6 Sport | Good priceSaloon TFSIe Sport202056,000 miles2.0L HybridSedanAutomaticCR0 3RG Croydon, London£18,795Good priceYou save £1,605CR0 3RG Croydon, LondonVisit Motors.co.uk
Dealer65 days • -7%See price change1 / 4Add to favouritesUsed (2011) Audi A6 Performance | Good priceSaloon 3.0 TDI Quattro SE 5dr201194,000 miles3.0L DieselEstateManual42.0 MpgKT3 3NE New Malden, London£6,000Good priceYou save £800KT3 3NE New Malden, LondonVisit Motors.co.uk
Dealer61 days 1 / 1Add to favouritesUsed (2017) Audi A6 | Good priceA6Se Executive Tdi Ultra Semi auto2017171,895 miles2.0L DieselAutomaticSW20 0BL, London£6,395Good priceYou save £1,205SW20 0BL, 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.12 days Photos coming soonAdd to favouritesUsed (2024) Audi A6 S-Line 201 HP | Fair priceAvant 40 TFSI S Line 5dr S20245,400 miles2.0L PetrolEstateAutomatic201 HP (147 kW)TW89BQ Brentford, London£35,750Fair priceEstimated price £34,309TW89BQ Brentford, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.51 days 1 / 4Add to favouritesUsed (2022) Audi A6 Black Edition 201 HP | Fair price40 TFSI Black Edition 4dr S202219,640 miles2.0L PetrolSedanAutomatic201 HP (147 kW)TW89BQ Brentford, London£28,500Fair priceYou save £1,000TW89BQ Brentford, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.25 days 1 / 2Add to favouritesUsed (2021) Audi A6 Sport 299 HP | Fair price-50 TFSI e Quattro Sport 4dr S202156,000 miles2.0L PetrolSedanAutomatic299 HP (219 kW)1.5 Mpg35 g CO2/km comb.CR03RG, London£18,795Fair priceYou save £205CR03RG, LondonVisit Carwow
Dealer16 days Photos coming soonAdd to favouritesUsed (2019) Audi A6 Sport | Fair priceTDI Sport Estate201967,630 miles2.0L DieselEstateAutomaticCR0 3RG Croydon, London£17,295Fair priceYou save £905CR0 3RG Croydon, LondonVisit Exchange and Mart
Dealer102 days • -2%See price change1 / 1Add to favouritesUsed (2018) Audi A6 S-Line | Fair price1.8 TFSI S line S Tronic Euro 6201828,000 miles1.8L PetrolEstateAutomaticCR0 4TJ Croydon, London£18,450Fair priceEstimated price £18,447CR0 4TJ Croydon, 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.17 days • -4%See price change1 / 4Add to favouritesUsed (2021) Audi A6 S-Line 201 HP | A bit priceyAvant 40 TFSI S Line 5dr S202120,012 miles2.0L PetrolEstateAutomatic201 HP (147 kW)35.8 MpgTW89BQ Brentford, London£30,000A bit priceyEstimated price £27,957TW89BQ Brentford, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.5 days Photos coming soonAdd to favouritesUsed (2025) Audi A6 Sport 204 HP | Not evaluatedAVANT Avant Special Editions 2.020251,347 miles2.0L DieselEstateAutomatic204 HP (150 kW)49.6 MpgCR52AR Croydon, London£62,577Not evaluatedCR52AR Croydon, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.122 days • -9%See price change1 / 4Add to favouritesUsed (2024) Audi A6 S-Line 299 HP | Not evaluatedAVANT Avant 50 TFSI e Quattro S20243,691 miles2.0L PetrolEstateAutomatic299 HP (219 kW)SW191JZ London, London£41,576Not evaluatedSW191JZ London, LondonVisit heycar
Dealer2 days Photos coming soonNewAdd to favouritesUsed (2025) Audi A6 Sport 204 HP | Not evaluatedAVANT Avant Special Editions 2.020251,501 miles2.0L DieselEstateAutomatic204 HP (150 kW)49.6 MpgSW19 1JZ Wimbledon,, London£61,977Not evaluatedSW19 1JZ Wimbledon,, LondonVisit Motors.co.uk
Dealer27 days 1 / 4Add to favouritesUsed (2019) Audi A6 S-Line 201 HP | Good priceAvant 40 TDI S Line 5dr S201950,431 miles2.0L DieselEstateAutomatic201 HP (147 kW)WC1E 7DP London, London£21,669Good priceYou save £1,431WC1E 7DP London, LondonVisit Honestjohn
Dealer11 days 1 / 4Add to favouritesUsed (2018) Audi A6 Black Edition 190 HP | Fair priceAvant 2.0 TDI Quattro SE Executive201868,153 miles2.0L DieselEstateAutomatic190 HP (139 kW)53.0 MpgWC1E 7DP London, London£16,490Fair priceYou save £710WC1E 7DP London, LondonVisit Parkers.co.uk
Dealer36 days • -2%See price change1 / 4Add to favouritesUsed (2018) Audi A6 S-Line 204 HP | Fair price40 TDI S Line 4dr S Tronic201871,965 miles2.0L DieselSedanAutomatic204 HP (150 kW)48.7 MpgFK7 8HQ Stirling£17,000Fair priceYou save £600FK7 8HQ StirlingVisit Carsite.co.uk
Dealer24 days • -1%See price change1 / 4Add to favouritesUsed (2018) Audi A6 Black Edition 188 HP | Fair priceAvant 2.0 TDI Quattro Black201872,357 miles2.0L DieselEstateAutomatic188 HP (138 kW)PE217QS Boston, Lincolnshire£17,500Fair priceEstimated price £16,740PE217QS Boston, LincolnshireVisit Carsite.co.uk
Dealer16 days • -1%See price change1 / 4Add to favouritesUsed (2017) Audi A6 S-Line 190 HP | Fair price2.0 TDI Ultra S Line 4dr SalooDec 201762,209 miles2.0L DieselSedanManual190 HP (139 kW)114 g CO2/km comb.WC1E 7DP London, London£12,895Fair priceYou save £405WC1E 7DP London, LondonVisit Group1auto.co.uk
Dealer12 days 1 / 4Add to favouritesUsed (2025) Audi A6 S-Line 200 HP | Fair price40 TFSI S Line 4dr S Tronic20252,000 miles2.0L PetrolSedanAutomatic200 HP (147 kW)Delivered to you£33,000Fair priceYou save £1,000Delivered to youVisit Buyacar
Dealer27 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 MpgDelivered to you£16,722Fair priceEstimated price £15,974Delivered to youVisit Buyacar
Dealer52 days 1 / 4Add to favouritesUsed (2019) Audi A6 S-Line 201 HP | Fair priceAvant 40 TDI S Line 5dr S201933,439 miles2.0L DieselEstateAutomatic201 HP (147 kW)NG72SZ Nottingham, Nottinghamshire£25,500Fair priceEstimated price £24,935NG72SZ Nottingham, NottinghamshireVisit Carsite.co.uk
Dealer23 days Photos coming soonAdd to favouritesUsed (2016) Audi A6 S-Line 190 HP | Fair price2.0 TDI Ultra S Line 4dr S201626,103 miles2.0L DieselSedanAutomatic190 HP (139 kW)WC1E 7DP London, London£15,195Fair priceYou save £1,005WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer66 days • -8%See price changePhotos coming soonAdd to favouritesUsed (2025) Audi A6 Sport 200 HP | Fair priceAvant 40 TFSI Sport 5dr S20256,000 miles2.0L PetrolEstateAutomatic200 HP (147 kW)Delivered to you£33,995Fair priceEstimated price £33,075Delivered to youVisit Buyacar
Dealer66 days • -2%See price changePhotos coming soonAdd to favouritesUsed (2025) Audi A6 Black Edition 200 HP | Fair priceAvant 40 TDI Quattro Black Edition20256,000 miles2.0L DieselEstateAutomatic200 HP (147 kW)Delivered to you£40,995Fair priceEstimated price £39,487Delivered to youVisit Buyacar