Dealer74 days 1 / 4Add to favouritesUsed (2025) Audi A6 S-Line 204 HP | A bit priceyAVANT Avant 40 TFSI S Line 5dr S20256,000 miles2.0L PetrolEstateAutomatic204 HP (150 kW)37.2 Mpg172 g CO2/km comb.Delivered to you£37,990A bit priceyEstimated price £35,619Delivered to youVisit Buyacar
Dealer53 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
Dealer38 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
Dealer2 days Photos coming soonNewAdd to favouritesUsed (2024) Audi A6 Black Edition 201 HP | ExpensiveAvant 40 TFSI Black Edition 5dr S20246,698 miles2.0L PetrolEstateAutomatic201 HP (147 kW)Delivered to you£38,250ExpensiveEstimated price £33,618Delivered to youVisit Buyacar
Dealer31 days • -4%See price change1 / 4Add to favouritesUsed (2024) Audi A6 Black Edition 204 HP | Expensive40 TFSI Black Edition 5dr S TronicSep 20248,220 miles2.0L PetrolEstateAutomatic204 HP (150 kW)180 g CO2/km comb.WC1E 7DP London, London£38,350ExpensiveEstimated price £33,745WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer22 days • -1%See price change1 / 4Add to favouritesUsed (2024) Audi A6 Black Edition 204 HP | ExpensiveAvant 40 TFSI Black Edition 5dr SSep 20247,218 miles2.0L PetrolEstateAutomatic204 HP (150 kW)180 g CO2/km comb.Delivered to you£38,695ExpensiveEstimated price £33,860Delivered to youVisit Buyacar
Dealer255 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£42,003ExpensiveEstimated price £37,782Delivered to youVisit Buyacar
Dealer9 days • -2%See price change1 / 4Add to favouritesUsed (2024) Audi A6 Black Edition 204 HP | ExpensiveAvant Black Edition 40 TFSI 204 PS20244,100 miles2.0L PetrolEstateAutomatic204 HP (150 kW)34.9 Mpg181 g CO2/km comb.Delivered to you£38,950ExpensiveEstimated price £34,068Delivered to youVisit Buyacar
Dealer23 days • -2%See price change1 / 4Add to favouritesUsed (2025) Audi A6 Black Edition 201 HP | ExpensiveAvant 40 TFSI Black Edition 5dr S20254,512 miles2.0L PetrolEstateAutomatic201 HP (147 kW)Delivered to you£40,500ExpensiveEstimated price £35,715Delivered to youVisit Buyacar
Dealer40 days • -2%See price change1 / 4Add to favouritesUsed (2025) Audi A6 Black Edition 204 HP | ExpensiveAvant 40 TFSI Black Edition 5dr S20252,990 miles2.0L PetrolEstateAutomatic204 HP (150 kW)Delivered to you£39,950ExpensiveEstimated price £35,966Delivered to youVisit Buyacar
Dealer87 days • -3%See price change1 / 4Add to favouritesUsed (2025) Audi A6 Black Edition 204 HP | ExpensiveAvant 40 TFSI Black Edition 5dr S20256,104 miles2.0L PetrolEstateAutomatic204 HP (150 kW)Delivered to you£39,500ExpensiveEstimated price £35,683Delivered to youVisit Buyacar
Dealer85 days 1 / 4Add to favouritesUsed (2025) Audi A6 S-Line 204 HP | ExpensiveAvant 40 TFSI S Line 5dr SApr 20256,723 miles2.0L PetrolEstateAutomatic204 HP (150 kW)172 g CO2/km comb.Delivered to you£39,495ExpensiveEstimated price £35,762Delivered to youVisit Buyacar
Dealer25 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
Dealer18 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
Dealer36 days • -1%See price change1 / 4Add to favouritesUsed (2025) Audi A6 S-Line 204 HP | Not evaluated40 TFSI S Line 5dr S Tronic - 2025Jun 20254,211 miles2.0L PetrolEstateAutomatic204 HP (150 kW)172 g CO2/km comb.Delivered to you£45,595Not evaluatedDelivered to youVisit Buyacar
Dealer9 days • -7%See price change1 / 4Add to favouritesUsed (2025) Audi A6 S-Line 200 HP | Not evaluated2.0 TDI Quattro 204 Launch Edition20252,000 miles2.0L DieselSedanAutomatic200 HP (147 kW)Delivered to you£49,000Not evaluatedDelivered to youVisit Buyacar
Dealer106 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£42,850Not evaluatedDelivered to youVisit Buyacar
Dealer60 days • -15%See price change1 / 4Add 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£52,084Not evaluatedDelivered to youVisit Buyacar
Dealer73 days • -5%See price change1 / 4Add to favouritesUsed (2025) Audi A6 Sport 201 HP | Not evaluatedAvant 2.0 TFSI 204 Edition 1 5dr S20255,165 miles2.0L PetrolEstateAutomatic201 HP (147 kW)Delivered to you£50,000Not evaluatedDelivered to youVisit Buyacar
Dealer49 days • -1%See price change1 / 4Add to favouritesUsed (2025) Audi A6 Black Edition 201 HP | Not evaluatedAvant 40 TFSI Black Edition 5dr S20253,001 miles2.0L PetrolEstateAutomatic201 HP (147 kW)Delivered to you£42,995Not evaluatedDelivered to youVisit Buyacar
Dealer72 days • -18%See price changePhotos coming soonAdd to favouritesUsed (2025) Audi A6 S-Line 200 HP | Not evaluatedAvant 2.0 TDI Quattro 204 Launch20257,000 miles2.0L DieselEstateAutomatic200 HP (147 kW)Delivered to you£50,555Not evaluatedDelivered to youVisit Buyacar
Dealer2 days Photos coming soonNewAdd to favouritesNew (2025) Audi A6 S-Line 204 HP | Not evaluatedSALOON S Line20255 miles2.0L PetrolSedanAutomatic204 HP (150 kW)WC1E 7DP London, London£33,389Not evaluatedWC1E 7DP London, LondonVisit Honestjohn
Dealer9 days 1 / 4Add 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£54,000Not evaluatedDelivered to youVisit Buyacar
Dealer9 days Photos coming soonAdd to favouritesUsed (2025) Audi A6 S-Line 200 HP | Not evaluatedAvant 2.0 TDI Quattro 204 Launch20252,000 miles2.0L DieselEstateAutomatic200 HP (147 kW)Delivered to you£51,000Not evaluatedDelivered to youVisit Buyacar
Dealer9 days Photos coming soonAdd to favouritesUsed (2025) Audi A6 S-Line 295 HP | Not evaluated50 TFSI e Quattro S Line 4dr S20253,000 miles2.0L PetrolSedanAutomatic295 HP (216 kW)Delivered to you£42,995Not evaluatedDelivered to youVisit Buyacar