Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.17 days • -2%See price change1 / 4Add to favouritesNew (2025) Audi A6 S-Line 295 HP | Super price50 TFSI e Quattro S Line 4dr S202511 miles2.0L PetrolSedanAutomatic295 HP (216 kW)GU11RU Guildford, Surrey£42,645Super priceYou save £6,655GU11RU Guildford, SurreyVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.49 days • -10%See price change1 / 4Add to favouritesUsed (2021) Audi A6 S-Line 204 HP | Good priceAvant 2021 | 2.0 TDI 40 S line S202124,588 miles2.0L DieselEstateAutomatic204 HP (150 kW)5.7 Mpg149 g CO2/km comb.GU153DT, Surrey£25,300Good priceYou save £2,200GU153DT, SurreyVisit Carwow
Dealer39 days • -9%See price change1 / 4Add to favouritesUsed (2021) Audi A6 S-Line 204 HP | Good priceSaloon 40 TDI S Line 5dr S202124,588 miles2.0L DieselEstateAutomatic204 HP (150 kW)GU15 3DT Camberley, Surrey£25,000Good priceYou save £2,000GU15 3DT Camberley, SurreyVisit Motors.co.uk
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.5 days • -15%See price change1 / 4Add to favouritesUsed (2024) Audi A6 Black Edition 201 HP | ExpensiveAvant 40 TFSI Black Edition 5dr S20243,578 miles2.0L PetrolEstateAutomatic201 HP (147 kW)GU11RU Guildford, Surrey£41,639ExpensiveEstimated price £35,810GU11RU Guildford, SurreyVisit heycar
Dealer59 days • -2%See price change1 / 4Add to favouritesUsed (2021) Audi A6 Sport 204 HP | Super priceSALOON 40 TFSI Sport 4dr S202121,505 miles2.0L PetrolSedanAutomatic204 HP (150 kW)39.2 MpgWC1E 7DP London, London£20,808Super priceYou save £4,792WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer21 days • -4%See price change1 / 4Add to favouritesUsed (2022) Audi A6 S-Line 204 HP | Good price40 TFSI S Line 4dr S TronicJul 202211,772 miles2.0L PetrolSedanAutomatic204 HP (150 kW)163 g CO2/km comb.WC1E 7DP London, London£26,750Good priceYou save £1,950WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer38 days • -3%See price change1 / 4Add to favouritesUsed (2021) Audi A6 S-Line 204 HP | Good priceAVANT 40 TDI S Line 5dr S202126,567 miles2.0L DieselEstateAutomatic204 HP (150 kW)60.1 MpgDelivered to you£27,518Good priceYou save £2,182Delivered to youVisit Buyacar
Dealer5 days Photos coming soonAdd to favouritesUsed (2021) Audi A6 S-Line 204 HP | Good priceSALOON 40 TDI S Line 4dr S202148,581 miles2.0L DieselSedanAutomatic204 HP (150 kW)62.8 MpgWC1E 7DP London, London£22,895Good priceYou save £1,905WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer24 days • -7%See price change1 / 4Add to favouritesNew (2024) Audi A6 Black Edition 200 HP | Super price40 TFSI Black Edition 4dr S20245 miles2.0L PetrolSedanAutomatic200 HP (147 kW)Delivered to you£45,699Super priceYou save £3,601Delivered to youVisit Buyacar
Dealer60 days • -5%See price change1 / 4Add to favouritesUsed (2022) Audi A6 S-Line 204 HP | Good price40 TDI S Line 4dr S TronicMar 202232,442 miles2.0L DieselSedanAutomatic204 HP (150 kW)143 g CO2/km comb.Delivered to you£26,890Good priceYou save £1,910Delivered to youVisit Buyacar
Dealer24 days 1 / 4Add to favouritesUsed (2020) Audi A6 Sport 241 HP | Super price45 TFSI Quattro Sport 4dr S202035,010 miles2.0L PetrolSedanAutomatic241 HP (177 kW)WC1E 7DP London, London£19,471Super priceYou save £2,729WC1E 7DP London, LondonVisit Honestjohn
Dealer39 days 1 / 4Add to favouritesUsed (2021) Audi A6 Sport 204 HP | Super price2.0 TDI 40 Sport S Tronic Euro 6202162,264 miles2.0L DieselEstateAutomatic204 HP (150 kW)148 g CO2/km comb.WF4 3BB Wakefield, West Yorkshire£20,990Super priceYou save £5,010WF4 3BB Wakefield, West YorkshireVisit Motors.co.uk
Dealer143 days • -8%See price change1 / 4Add to favouritesUsed (2021) Audi A6 S-Line 201 HP | Good price40 TDI S Line 4dr S Tronic202136,881 miles2.0L DieselSedanAutomatic201 HP (147 kW)WC1E 7DP London, London£23,784Good priceYou save £2,316WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer115 days • -9%See price change1 / 4Add to favouritesNew (2024) Audi A6 Black Edition 200 HP | Super price40 TFSI Black Edition 4dr S20240 miles2.0L PetrolSedanAutomatic200 HP (147 kW)Delivered to you£45,399Super priceYou save £3,901Delivered to youVisit Buyacar
Dealer132 days • -3%See price change1 / 4Add to favouritesNew (2024) Audi A6 S-Line 200 HP | Super price40 TFSI S Line 4dr S Tronic20240 miles2.0L PetrolSedanAutomatic200 HP (147 kW)Delivered to you£42,699Super priceYou save £6,601Delivered to youVisit Buyacar
Dealer23 days • -7%See price change1 / 4Add to favouritesNew (2024) Audi A6 Black Edition 200 HP | Good price40 TFSI Black Edition 4dr S20240 miles2.0L PetrolSedanAutomatic200 HP (147 kW)Delivered to you£46,099Good priceYou save £3,201Delivered to youVisit Buyacar
Dealer1 day Photos coming soonNewAdd to favouritesUsed (2025) Audi A6 S-Line 204 HP | Super priceSALOON Saloon 40 TFSI S Line 4dr S20253,591 miles2.0L PetrolSedanAutomatic204 HP (150 kW)38.7 MpgWC1E 7DP London, London£32,099Super priceYou save £3,201WC1E 7DP London, LondonVisit Honestjohn
Dealer25 days • -5%See price changePhotos coming soonAdd to favouritesUsed (2025) Audi A6 Sport 200 HP | Good priceAvant 40 TFSI Sport 5dr S20256,000 miles2.0L PetrolEstateAutomatic200 HP (147 kW)Delivered to you£34,995Good priceYou save £2,605Delivered to youVisit Buyacar
Dealer10 days • -2%See price change1 / 4Add to favouritesUsed (2021) Audi A6 Black Edition 204 HP | Fair priceAvant 40 TDI Quattro Black EditionJun 202175,020 miles2.0L DieselEstateAutomatic204 HP (150 kW)158 g CO2/km comb.Delivered to you£24,450Fair priceYou save £50Delivered to youVisit Buyacar
Dealer5 days Photos coming soonAdd to favouritesUsed (2020) Audi A6 S-Line 340 HP | Fair priceAvant 55 TFSI Quattro S Line 5dr S202040,774 miles3.0L PetrolEstateAutomatic340 HP (250 kW)29.7 MpgWC1E 7DP London, London£28,677Fair priceYou save £723WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer10 days • -4%See price changePhotos coming soonAdd to favouritesUsed (2021) Audi A6 S-Line 201 HP | Fair price40 TDI S Line 4dr S Tronic202138,800 miles2.0L DieselSedanAutomatic201 HP (147 kW)WC1E 7DP London, London£24,795Fair priceYou save £1,105WC1E 7DP London, LondonVisit Honestjohn
Dealer282 days • -1%See price change1 / 4Add to favouritesUsed (2021) Audi A6 S-Line 204 HP | Fair price40 TDI S Line 4dr S TronicSep 202127,101 miles2.0L DieselSedanAutomatic204 HP (150 kW)142 g CO2/km comb.Delivered to you£26,695Fair priceYou save £805Delivered to youVisit Buyacar
Dealer2 days Photos coming soonNewAdd to favouritesUsed (2019) Audi A6 S-Line 282 HP | Fair priceAvant 50 TDI Quattro S Line 5dr201967,100 miles3.0L DieselEstateAutomatic282 HP (207 kW)Delivered to you£24,695Fair priceYou save £205Delivered to youVisit Buyacar
Dealer97 days • -10%See price changePhotos coming soonAdd to favouritesUsed (2022) Audi A6 Black Edition 204 HP | Fair priceAVANT 40 TFSI Black Edition 5dr S202271,500 miles2.0L PetrolEstateAutomatic204 HP (150 kW)36.7 MpgOX42HW Oxford, Oxfordshire£23,440Fair priceYou save £960OX42HW Oxford, OxfordshireVisit Honestjohn
Dealer19 days 1 / 4Add to favouritesUsed (2021) Audi A6 S-Line 204 HP | Fair priceAvant 40 TDI Quattro S Line 5dr SSep 202148,559 miles2.0L DieselEstateAutomatic204 HP (150 kW)152 g CO2/km comb.WC1E 7DP London, London£26,950Fair priceYou save £450WC1E 7DP London, LondonVisit Carsite.co.uk