Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.1 day Photos coming soonNewAdd to favouritesUsed (2020) Audi A6 S-Line 335 HP | A bit pricey55 TFSI Quattro S Line 4dr S202035,001 miles3.0L PetrolSedanAutomatic335 HP (246 kW)RG20TG Reading, Berkshire£28,000A bit priceyEstimated price £26,621RG20TG Reading, BerkshireVisit heycar
Dealer78 days 1 / 4Add to favouritesNew (2026) Audi A6 S-Line 200 HP | A bit pricey2.0 TDI Quattro 204 Launch Edition20260 miles2.0L DieselSedanAutomatic200 HP (147 kW)Delivered to you£61,305A bit priceyEstimated price £58,128Delivered to youVisit Buyacar
Dealer15 days Photos coming soonAdd to favouritesUsed (2021) Audi A6 Black Edition 204 HP | A bit pricey40 TDI Quattro Black Edition 4dr S202139,665 miles2.0L DieselSedanAutomatic204 HP (150 kW)Delivered to you£28,000A bit priceyEstimated price £25,736Delivered to youVisit Buyacar
Dealer15 days Photos coming soonAdd to favouritesUsed (2021) Audi A6 S-Line 204 HP | A bit priceyAvant 40 TFSI S Line 5dr S202137,432 miles2.0L PetrolEstateAutomatic204 HP (150 kW)OX42HW Oxford, Oxfordshire£26,491A bit priceyEstimated price £24,548OX42HW Oxford, OxfordshireVisit Honestjohn
Dealer1 day Photos coming soonNewAdd to favouritesUsed (2022) Audi A6 Black Edition 204 HP | A bit pricey40 TFSI Black Edition 4dr S Tronic202245,251 miles2.0L PetrolSedanAutomatic204 HP (150 kW)Delivered to you£25,336A bit priceyEstimated price £23,003Delivered to youVisit Buyacar
Dealer1 day Photos coming soonNewAdd to favouritesUsed (2023) Audi A6 Black Edition 204 HP | A bit pricey40 TFSI Black Edition 4dr S Tronic202335,510 miles2.0L PetrolSedanAutomatic204 HP (150 kW)Delivered to you£27,371A bit priceyEstimated price £25,968Delivered to youVisit Buyacar
Dealer46 days Photos coming soonAdd to favouritesNew (2026) Audi A6 S-Line 200 HP | A bit pricey2.0 TDI Quattro 204 S line 4dr S20260 miles2.0L DieselSedanAutomatic200 HP (147 kW)Delivered to you£59,820A bit priceyEstimated price £57,666Delivered to youVisit Buyacar
Dealer32 days Photos coming soonAdd to favouritesNew (2026) Audi A6 Sport 200 HP | A bit priceyAvant 2.0 TFSI 204 Edition 1 5dr S20260 miles2.0L PetrolEstateAutomatic200 HP (147 kW)Delivered to you£62,085A bit priceyEstimated price £59,071Delivered to youVisit Buyacar
Dealer5 days 1 / 4Add to favouritesUsed (2023) Audi A6 Black Edition 200 HP | A bit priceyAvant 40 TFSI Black Edition 5dr S202321,000 miles2.0L PetrolEstateAutomatic200 HP (147 kW)Delivered to you£34,495A bit priceyEstimated price £31,651Delivered to youVisit Buyacar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.4 days Photos coming soonNewAdd to favouritesUsed (2024) Audi A6 Black Edition 204 HP | ExpensiveAvant 40 TDI Quattro Black Edition202410,022 miles2.0L DieselEstateAutomatic204 HP (150 kW)WC1E 7DP London, London£41,769ExpensiveEstimated price £37,022WC1E 7DP London, LondonVisit heycar
Dealer23 days 1 / 4Add to favouritesUsed (2021) Audi A6 Black Edition 265 HP | Expensive45 TFSI 265 Quattro Black EditionApr 202142,441 miles2.0L PetrolSedanAutomatic265 HP (194 kW)179 g CO2/km comb.SK30HX Stockport, Manchester£26,350ExpensiveEstimated price £21,706SK30HX Stockport, ManchesterVisit Honestjohn
Dealer5 days Photos coming soonAdd to favouritesUsed (2022) Audi A6 S-Line 261 HP | ExpensiveAvant 45 TFSI 265 Quattro S Line202216,746 miles2.0L PetrolEstateAutomatic261 HP (191 kW)WC1E 7DP London, London£32,302ExpensiveEstimated price £28,772WC1E 7DP London, LondonVisit Honestjohn
Dealer249 days 1 / 4Add to favouritesUsed (2024) Audi A6 Black Edition 200 HP | Expensive40 TDI Quattro Black Edition 5dr S20242,758 miles2.0L DieselEstateAutomatic200 HP (147 kW)Delivered to you£42,218ExpensiveEstimated price £37,782Delivered to youVisit Buyacar
Dealer3 days • -1%See price changeNew1 / 4Add to favouritesUsed (2022) Audi A6 Black Edition 204 HP | ExpensiveSaloon 40 Tdi Quattro Black202211,438 miles2.0L DieselEstateAutomatic204 HP (150 kW)Delivered to you£37,192ExpensiveEstimated price £33,394Delivered to youVisit Buyacar
Dealer1 day • -1%See price changePhotos coming soonNewAdd to favouritesUsed (2025) Audi A6 Black Edition 200 HP | ExpensiveAvant 40 TDI Quattro Black Edition20257,304 miles2.0L DieselEstateAutomatic200 HP (147 kW)Delivered to you£43,446ExpensiveEstimated price £39,105Delivered to youVisit Buyacar
Dealer0 days Photos coming soonNewAdd to favouritesUsed (2021) Audi A6 S-Line 261 HP | ExpensiveAvant 45 TFSI 265 Quattro S Line202151,538 miles2.0L PetrolEstateAutomatic261 HP (191 kW)Delivered to you£26,750ExpensiveEstimated price £22,926Delivered to youVisit Buyacar
Dealer1 day Photos coming soonNewAdd to favouritesUsed (2023) Audi A6 Black Edition 200 HP | Expensive40 TFSI Black Edition 5dr S Tronic202313,046 miles2.0L PetrolEstateAutomatic200 HP (147 kW)WC1E 7DP London, London£36,350ExpensiveEstimated price £32,792WC1E 7DP London, LondonVisit Motors.co.uk
Dealer19 days Photos coming soonAdd to favouritesNew (2025) Audi A6 Sport 200 HP | Expensive2.0 TFSI 204 Edition 1 4dr S20250 miles2.0L PetrolSedanAutomatic200 HP (147 kW)Delivered to you£60,135ExpensiveEstimated price £55,150Delivered to youVisit Buyacar
Dealer11 days Photos coming soonAdd to favouritesNew (2025) Audi A6 | ExpensiveAvant Avant Edition 120250 miles2.0L PetrolEstateAutomaticDelivered to you£59,435ExpensiveEstimated price £53,983Delivered to youVisit Buyacar
Dealer99 days • -13%See price change1 / 4Add to favouritesUsed (2024) Audi A6 Black Edition 299 HP | Not evaluatedAvant 50 TFSI e Quattro Black20246,011 miles2.0L PetrolEstateAutomatic299 HP (219 kW)1.5 Mpg35 g CO2/km comb.Delivered to you£42,990Not evaluatedDelivered to youVisit Buyacar
Dealer112 days • -14%See price change1 / 4Add to favouritesUsed (2025) Audi A6 S-Line 204 HP | Not evaluated2.0 TDI Quattro 204 Launch EditionMay 20254,866 miles2.0L DieselEstateAutomatic204 HP (150 kW)148 g CO2/km comb.Delivered to you£51,295Not evaluatedDelivered to youVisit Buyacar
Dealer71 days 1 / 4Add to favouritesUsed (2021) Audi A6 Black Edition 261 HP | Not evaluatedAvant 45 TFSI 265 Quattro Black202172,584 miles2.0L PetrolEstateAutomatic261 HP (191 kW)WC1E 7DP London, London£25,565Not evaluatedWC1E 7DP London, LondonVisit Carsite.co.uk
Dealer17 days Photos coming soonAdd to favouritesUsed (2022) Audi A6 Design 261 HP | Not evaluatedAvant 45 TFSI 265 Quattro Black Ed202218,000 miles2.0L PetrolEstateAutomatic261 HP (191 kW)Delivered to you£36,000Not evaluatedDelivered to youVisit Buyacar
Dealer53 days • -14%See price changePhotos coming soonAdd to favouritesUsed (2025) Audi A6 S-Line 200 HP | Not evaluatedAvant 2.0 TDI Quattro 204 Launch20255,000 miles2.0L DieselEstateAutomatic200 HP (147 kW)Delivered to you£52,838Not evaluatedDelivered to youVisit Buyacar
Dealer1 day Photos coming soonNewAdd to favouritesUsed (2023) Audi A6 Black Edition 200 HP | Not evaluated40 TFSI Black Edition 4dr S Tronic202333,475 miles2.0L PetrolSedanAutomatic200 HP (147 kW)Delivered to you£33,325Not evaluatedDelivered to youVisit Buyacar