Dealer6 days 1 / 4Add to favouritesUsed (2022) Audi A6 S-Line 200 HP | Fair priceAvant 40 TFSI S Line 5dr S Tronic202231,425 miles2.0L PetrolEstateAutomatic200 HP (147 kW)Delivered to you£27,700Fair priceEstimated price £27,126Delivered to youVisit Buyacar
Dealer7 days • -4%See price changePhotos coming soonAdd to favouritesNew (2025) Audi A6 S-Line 200 HP | Fair priceAvant 2.0 TDI Quattro 204 S line2025188 miles2.0L DieselEstateAutomatic200 HP (147 kW)Delivered to you£53,000Fair priceEstimated price £51,419Delivered to youVisit Buyacar
Dealer57 days • -4%See price change1 / 4Add to favouritesUsed (2021) Audi A6 S-Line 204 HP | Fair price2.0 TFSI 40 S line Estate 5dr202162,242 miles2.0L PetrolEstateAutomatic204 HP (150 kW)SW17 0HB Tooting, London£21,400Fair priceYou save £400SW17 0HB Tooting, LondonVisit Motors.co.uk
Dealer33 days • -5%See price change1 / 4Add to favouritesUsed (2023) Audi A6 Black Edition 201 HP | Fair price40 TDI Quattro Black Edition 4dr S202370,680 miles2.0L DieselSedanAutomatic201 HP (147 kW)WC1E 7DP London, London£26,772Fair priceEstimated price £25,751WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer67 days • -4%See price change1 / 4Add to favouritesUsed (2024) Audi A6 S-Line 201 HP | Fair price40 TDI Quattro S Line 4dr S202422,606 miles2.0L DieselSedanAutomatic201 HP (147 kW)WC1E 7DP London, London£31,852Fair priceYou save £748WC1E 7DP London, LondonVisit Honestjohn
Dealer77 days • -5%See price change1 / 4Add to favouritesUsed (2024) Audi A6 S-Line 204 HP | Fair priceAvant 40 TFSI S Line 5dr SSep 202411,580 miles2.0L PetrolEstateAutomatic204 HP (150 kW)172 g CO2/km comb.WC1E 7DP London, London£33,495Fair priceEstimated price £33,141WC1E 7DP London, LondonVisit Honestjohn
Dealer20 days 1 / 4Add to favouritesUsed (2020) Audi RS6 Advanced 591 HP | Fair priceRS6 TFSI Quattro Vorsprung 5dr202030,041 miles4.0L PetrolEstateAutomatic591 HP (434 kW)WC1E 7DP London, London£76,490Fair priceYou save £210WC1E 7DP London, LondonVisit Honestjohn
Dealer21 days Photos coming soonAdd to favouritesUsed (2020) Audi A6 Black Edition 204 HP | Fair priceSALOON Black Edition 40 TDI 204 PS202056,798 miles2.0L DieselSedanAutomatic204 HP (150 kW)Delivered to you£22,328Fair priceEstimated price £21,542Delivered to youVisit Buyacar
Dealer6 days Photos coming soonAdd to favouritesUsed (2023) Audi A6 Black Edition 200 HP | Fair price40 TFSI Black Edition 4dr S Tronic202324,466 miles2.0L PetrolSedanAutomatic200 HP (147 kW)Delivered to you£27,000Fair priceYou save £200Delivered to youVisit Buyacar
Dealer7 days 1 / 4Add to favouritesNew (2025) Audi A6 S-Line 200 HP | Fair priceAvant 2.0 TDI Quattro 204 S line2025411 miles2.0L DieselEstateAutomatic200 HP (147 kW)Delivered to you£50,000Fair priceYou save £1,400Delivered to youVisit Buyacar
Dealer41 days • -3%See price change1 / 4Add to favouritesUsed (2021) Audi A6 S-Line 201 HP | Fair price40 TDI S Line 4dr S Tronic202152,086 miles2.0L DieselSedanAutomatic201 HP (147 kW)WC1E 7DP London, London£22,735Fair priceYou save £1,065WC1E 7DP London, LondonVisit Honestjohn
Dealer27 days • -2%See price change1 / 4Add to favouritesUsed (2022) Audi A6 S-Line 204 HP | Fair price40 TFSI S Line 4dr S Tronic [Tech202247,216 miles2.0L PetrolSedanAutomatic204 HP (150 kW)WC1E 7DP London, London£22,059Fair priceYou save £941WC1E 7DP London, LondonVisit Motors.co.uk
Dealer39 days 1 / 4Add to favouritesUsed (2021) Audi A6 S-Line 204 HP | Fair priceSALOON 40 TDI Quattro S Line 4dr202122,244 miles2.0L DieselSedanAutomatic204 HP (150 kW)Delivered to you£26,885Fair priceYou save £15Delivered to youVisit Buyacar
Dealer32 days • -2%See price change1 / 4Add to favouritesUsed (2023) Audi A6 S-Line 204 HP | Fair price40 TDI Quattro S Line 4dr S Tronic202321,993 miles2.0L DieselSedanAutomatic204 HP (150 kW)Delivered to you£30,238Fair priceYou save £562Delivered to youVisit Buyacar
Dealer50 days • -2%See price change1 / 4Add to favouritesUsed (2021) Audi A6 Sport | Fair price40 TFSI Sport 4dr S Tronic202165,490 miles2.0L PetrolSedanAutomaticNW9 9DT LONDON, London£16,999Fair priceEstimated price £16,668NW9 9DT LONDON, LondonVisit Motors.co.uk
Dealer58 days • -2%See price change1 / 4Add to favouritesUsed (2015) Audi A6 Black Edition 190 HP | Fair price2.0 TDI Ultra Black Edition 4dr S201562,150 miles2.0L DieselSedanAutomatic190 HP (139 kW)62.0 MpgRM13 8DR Rainham, London£12,495Fair priceYou save £305RM13 8DR Rainham, LondonVisit Motors.co.uk
Dealer9 days 1 / 1Add to favouritesUsed (2017) Audi A6 Black Edition 190 HP | Fair price2.0 TDI Ultra Black Edition 4dr S201787,292 miles2.0L DieselSedanAutomatic190 HP (139 kW)62.0 MpgHA4 0HG South Ruislip, London£12,495Fair priceYou save £105HA4 0HG South Ruislip, LondonVisit Motors.co.uk
Dealer34 days • -4%See price change1 / 4Add to favouritesUsed (2022) Audi A6 S-Line 201 HP | Fair price40 TFSI S Line 4dr S Tronic [Tech202230,932 miles2.0L PetrolSedanAutomatic201 HP (147 kW)Delivered to you£23,917Fair priceYou save £683Delivered to youVisit Buyacar
Dealer82 days • -7%See price change1 / 4Add to favouritesUsed (2023) Audi A6 Black Edition 201 HP | Fair priceAvant 40 TDI Quattro Black Edition202314,019 miles2.0L DieselEstateAutomatic201 HP (147 kW)WC1E 7DP London, London£35,250Fair priceEstimated price £34,092WC1E 7DP London, LondonVisit Honestjohn
Dealer11 days Photos coming soonAdd to favouritesUsed (2023) Audi A6 S-Line 201 HP | Fair price40 TDI Quattro S Line 4dr S Tronic202321,185 miles2.0L DieselSedanAutomatic201 HP (147 kW)WC1E 7DP London, London£31,495Fair priceEstimated price £30,798WC1E 7DP London, LondonVisit Honestjohn
Dealer24 days • -1%See price change1 / 1Add to favouritesUsed (2020) Audi A6 Advanced 600 HP | Fair priceRS6 Avant (2020/70)RS 6 Vorsprung202046,100 miles4.0L PetrolEstateAutomatic600 HP (441 kW)21.7 MpgOrpington, London£66,000Fair priceEstimated price £65,599Orpington, LondonVisit Parkers.co.uk
Dealer52 days 1 / 4Add to favouritesUsed (2020) Audi RS6 Advanced 600 HP | Fair priceRS6TFSI Quattro Vorsprung 5dr202019,066 miles4.0L PetrolEstateAutomatic600 HP (441 kW)Delivered to you£79,950Fair priceEstimated price £79,182Delivered to youVisit Buyacar
Dealer95 days • -2%See price change1 / 4Add to favouritesUsed (2022) Audi A6 S-Line 204 HP | Fair priceAvant 40 TFSI S Line 5dr S TronicAug 202236,127 miles2.0L PetrolEstateAutomatic204 HP (150 kW)169 g CO2/km comb.WC1E 7DP London, London£27,495Fair priceEstimated price £26,807WC1E 7DP London, LondonVisit Honestjohn
Dealer82 days • -10%See price change1 / 4Add to favouritesUsed (2025) Audi A6 e-tron Comfort 422 HP | Fair price315kW Quattro 100kWh Edition 1 5dr20255,000 milesElectricSedanAutomatic≈ 685 miles310 kW (422 HP)15.5 Kwh/100 km0 g CO2/km comb.Delivered to you£61,899Fair priceYou save £101Delivered to youVisit Buyacar
Dealer42 days 1 / 4Add to favouritesUsed (2023) Audi A6 S-Line 201 HP | Fair priceAvant 40 TFSI S Line 5dr S Tronic202338,553 miles2.0L PetrolEstateAutomatic201 HP (147 kW)WC1E 7DP London, London£29,694Fair priceEstimated price £28,354WC1E 7DP London, LondonVisit Carsite.co.uk
