Dealer54 days • -7%See price change1 / 4Add to favouritesUsed (2021) Audi A6 Black Edition 204 HP | Good price40 TDI Quattro Black Edition 4dr SAug 202158,504 miles2.0L DieselSedanAutomatic204 HP (150 kW)152 g CO2/km comb.Delivered to you£23,950Good priceYou save £1,450Delivered to youVisit Buyacar
Dealer60 days 1 / 4Add to favouritesUsed (2022) Audi A6 S-Line 204 HP | Good price40 TFSI S Line 4dr S TronicJun 202217,511 miles2.0L PetrolSedanAutomatic204 HP (150 kW)162 g CO2/km comb.Delivered to you£25,950Good priceYou save £1,750Delivered to youVisit Buyacar
Dealer129 days • -8%See price change1 / 4Add to favouritesUsed (2019) Audi A6 S-Line 286 HP | Good priceSaloon (2019/69)S Line 50 TDI201947,000 miles3.0L DieselSedanAutomatic286 HP (210 kW)39.8 MpgDE73 7HL Derby, Derbyshire£21,995Good priceYou save £2,305DE73 7HL Derby, DerbyshireVisit Parkers.co.uk
Dealer22 days • -3%See price change1 / 4Add to favouritesUsed (2022) Audi A6 Black Edition 204 HP | Good price40 TDI Black Edition 4dr SJan 202217,124 miles2.0L DieselSedanAutomatic204 HP (150 kW)149 g CO2/km comb.Delivered to you£28,895Good priceYou save £2,405Delivered to youVisit Buyacar
Dealer20 days • -24%See price changePhotos coming soonAdd to favouritesUsed (2019) Audi A6 Sport 201 HP | Good priceAvant 2.0 TDI 40 Sport S TronicMay 201918,300 miles2.0L DieselEstateAutomatic201 HP (147 kW)47.9 Mpg123 g CO2/km comb.WC1E 7DP London, London£21,999Good priceYou save £1,801WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer199 days • -10%See price change1 / 4Add to favouritesNew (2025) Audi A6 e-tron Comfort 503 HP | Good price370kW S6 100kWh Launch Edition 5drJan 202515 milesElectricEstateAutomatic369 kW (503 HP)0 g CO2/km comb.SN57XB Swindon, Wiltshire£79,995Good priceYou save £3,905SN57XB Swindon, WiltshireVisit Group1auto.co.uk
Dealer120 days • -4%See price change1 / 1Add to favouritesUsed (2020) Audi A6 Black Edition 204 HP | Good price2.0 TDI 40 Black Edition Saloon202057,220 miles2.0L DieselSedanAutomatic204 HP (150 kW)DE5 3LT Ripley, Derbyshire£20,995Good priceYou save £2,005DE5 3LT Ripley, DerbyshireVisit Desperateseller.co.uk
Dealer104 days 1 / 1Add to favouritesUsed (2014) Audi A6 Business 190 HP | Good priceAvant 2.0 TDI ultra SE Estate 5dr2014103,986 miles2.0L DieselEstateAutomatic190 HP (139 kW)61.0 MpgDE23 8YB Derby, Derbyshire£7,995Good priceYou save £905DE23 8YB Derby, DerbyshireVisit Desperateseller.co.uk
Dealer131 days 1 / 1Add to favouritesUsed (2014) Audi A6 S-Line 190 HP | Good price-Avant 2.0 TDI Ultra S Line 5dr2014129,800 miles2.0L DieselEstateAutomatic190 HP (139 kW)4.6 Mpg119 g CO2/km comb.DE1 2BU Derby, Derbyshire£6,285Good priceYou save £1,415DE1 2BU Derby, DerbyshireVisit Desperateseller.co.uk
Dealer30 days Photos coming soonAdd to favouritesUsed (2021) Audi A6 Sport 204 HP | Good price2.0 TFSI 40 Sport Saloon 4dr202132,687 miles2.0L PetrolSedanAutomatic204 HP (150 kW)Derbyshire, Derbyshire£19,700Good priceYou save £1,900Derbyshire, DerbyshireVisit Exchange and Mart
Dealer5 days 1 / 4Add to favouritesUsed (2025) Audi A6 e-tron S-Line 286 HP | Super price210kW 83kWh S Line 5dr Auto20251,732 milesElectricSedanAutomatic210 kW (286 HP)0 g CO2/km comb.WC1E 7DP London, London£52,490Super priceYou save £6,710WC1E 7DP London, LondonVisit Honestjohn
Dealer31 days • -1%See price changePhotos coming soonAdd to favouritesUsed (2020) Audi A6 Black Edition 204 HP | Good price2.0 TDI 40 Black Edition Saloon202043,900 miles2.0L DieselSedanAutomatic204 HP (150 kW)Derbyshire, Derbyshire£22,600Good priceYou save £1,800Derbyshire, DerbyshireVisit Exchange and Mart
Dealer26 days Photos coming soonAdd to favouritesUsed (2022) Audi A6 Sport 204 HP | Good price2.0 TFSI 40 Sport Saloon 4dr202249,749 miles2.0L PetrolSedanAutomatic204 HP (150 kW)Derbyshire, Derbyshire£19,300Good priceYou save £2,000Derbyshire, DerbyshireVisit Exchange and Mart
Dealer31 days Photos coming soonAdd to favouritesUsed (2025) Audi A6 e-tron S-Line 286 HP | Super price210kW 83kWh S Line 5dr Auto20252,978 milesElectricSedanAutomatic210 kW (286 HP)0 g CO2/km comb.Delivered to you£52,490Super priceYou save £3,910Delivered to youVisit Buyacar
Dealer14 days Photos coming soonAdd to favouritesUsed (2023) Audi A6 Black Edition 200 HP | Good price40 TFSI Black Edition 4dr S Tronic202326,041 miles2.0L PetrolSedanAutomatic200 HP (147 kW)WC1E 7DP London, London£28,750Good priceYou save £1,550WC1E 7DP London, LondonVisit Honestjohn
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.66 days • -7%See price change1 / 4Add to favouritesUsed (2023) Audi A6 S-Line 201 HP | Fair priceAvant 40 TFSI S Line 5dr S Tronic202344,979 miles2.0L PetrolEstateAutomatic201 HP (147 kW)DE248AJ Derby, Derbyshire£27,750Fair priceYou save £650DE248AJ Derby, DerbyshireVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.14 days 1 / 4Add to favouritesUsed (2022) Audi A6 Sport 201 HP | Fair priceAvant 40 TDI Quattro Sport 5dr S202228,372 miles2.0L DieselEstateAutomatic201 HP (147 kW)DE248AJ Derby, Derbyshire£28,000Fair priceEstimated price £27,481DE248AJ Derby, DerbyshireVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.7 days • -1%See price change1 / 4Add to favouritesUsed (2023) Audi A6 Black Edition 204 HP | Fair price40 TFSI Black Edition 5dr S Tronic202313,321 miles2.0L PetrolEstateAutomatic204 HP (150 kW)7.7 Mpg175 g CO2/km comb.DE216BZ Derby, Derbyshire£34,099Fair priceEstimated price £33,889DE216BZ Derby, DerbyshireVisit Carwow
Dealer14 days 1 / 4Add to favouritesUsed (2021) Audi A6 S-Line 204 HP | Fair price40 TDI S Line 5dr S Tronic Diesel20218,019 miles2.0L DieselEstateAutomatic204 HP (150 kW)50.0 Mpg149 g CO2/km comb.LN23HX Lincoln, Lincolnshire£30,253Fair priceYou save £647LN23HX Lincoln, LincolnshireVisit Carsite.co.uk
Dealer17 days • -4%See price change1 / 4Add to favouritesUsed (2015) Audi A6 Black Edition 190 HP | Fair priceAvant 2.0 TDI Ultra Black Edition201569,741 miles2.0L DieselEstateAutomatic190 HP (139 kW)61.4 Mpg121 g CO2/km comb.WC1E 7DP London, London£14,848Fair priceEstimated price £14,501WC1E 7DP London, LondonVisit Honestjohn
Dealer1 day New1 / 4Add to favouritesUsed (2022) Audi A6 Sport 200 HP | Fair priceAvant 40 TDI Quattro Sport 5dr S202230,417 miles2.0L DieselEstateAutomatic200 HP (147 kW)SR51JQ Sunderland, Tyne and Wear£27,431Fair priceEstimated price £27,260SR51JQ Sunderland, Tyne and WearVisit Carsite.co.uk
Dealer24 days • -3%See price change1 / 4Add to favouritesUsed (2020) Audi A6 Sport 245 HP | Fair price45 TFSI Quattro Sport 4dr SOct 202031,157 miles2.0L PetrolSedanAutomatic245 HP (180 kW)182 g CO2/km comb.Delivered to you£20,450Fair priceEstimated price £20,241Delivered to youVisit Buyacar
Dealer52 days 1 / 4Add to favouritesUsed (2021) Audi A6 Black Edition 261 HP | Fair priceAvant 45 TFSI 265 Quattro Black202172,584 miles2.0L PetrolEstateAutomatic261 HP (191 kW)WC1E 7DP London, London£25,495Fair priceEstimated price £24,361WC1E 7DP London, LondonVisit Honestjohn
Dealer25 days • -52%See price change1 / 4Add to favouritesUsed (2021) Audi A6 Sport 299 HP | Fair price50 TFSI e Quattro Sport 4dr SJul 202135,466 miles2.0L PetrolSedanAutomatic299 HP (219 kW)42 g CO2/km comb.WC1E 7DP London, London£22,307Fair priceEstimated price £21,277WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer27 days • -8%See price change1 / 4Add to favouritesUsed (2020) Audi A6 S-Line 245 HP | Fair price45 TFSI Quattro S Line 4dr S202017,953 miles2.0L PetrolSedanAutomatic245 HP (180 kW)42.8 Mpg183 g CO2/km comb.WC1E 7DP London, London£24,249Fair priceYou save £151WC1E 7DP London, LondonVisit Honestjohn