Dealer24 days 1 / 4Add to favouritesUsed (2019) Audi A6 S-Line | Super priceSaloon 40 TDI S Line 4dr S201962,000 miles2.0L DieselSedanAutomaticNW10 8LS London, London£14,999Super priceYou save £2,601NW10 8LS London, LondonVisit Motors.co.uk
Dealer94 days • -7%See price change1 / 4Add to favouritesUsed (2011) Audi A6 Performance | Good priceSaloon 3.0 TDI Quattro SE 5dr201194,000 miles3.0L DieselEstateManual42.0 MpgKT3 3NE New Malden, London£6,000Good priceYou save £800KT3 3NE New Malden, LondonVisit Motors.co.uk
Dealer173 days • -16%See price change1 / 4Add to favouritesUsed (2013) Audi A6 S-Line 177 HP | Good price2.0 TDI S Line 4dr Multitronic2013135,000 miles2.0L DieselSedanAutomatic177 HP (130 kW)56.0 MpgUB8 3GA Uxbridge, London£4,995Good priceYou save £805UB8 3GA Uxbridge, LondonVisit Motors.co.uk
Dealer90 days 1 / 1Add to favouritesUsed (2017) Audi A6 | Good priceA6Se Executive Tdi Ultra Semi auto2017171,895 miles2.0L DieselAutomaticSW20 0BL, London£6,395Good priceYou save £1,205SW20 0BL, LondonVisit Desperateseller.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 Photos coming soonAdd to favouritesUsed (2019) Audi A6 S-Line 201 HP | Fair price40 TDI S Line 4dr S Tronic201920,000 miles2.0L DieselSedanAutomatic201 HP (147 kW)NW36LT West Hampstead, London£23,395Fair priceYou save £805NW36LT West Hampstead, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.6 days 1 / 4Add to favouritesUsed (2022) Audi A6 S-Line 204 HP | Fair price40 TFSI S Line 4dr S TronicAug 202236,455 miles2.0L PetrolSedanAutomatic204 HP (150 kW)163 g CO2/km comb.NW36LT West Hampstead, London£25,150Fair priceYou save £450NW36LT West Hampstead, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.27 days 1 / 4Add to favouritesUsed (2022) Audi A6 S-Line 204 HP | Fair price40 TFSI S Line 4dr S TronicMay 202240,970 miles2.0L PetrolSedanAutomatic204 HP (150 kW)163 g CO2/km comb.NW36LT West Hampstead, London£24,495Fair priceYou save £605NW36LT West Hampstead, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.41 days 1 / 4Add to favouritesUsed (2023) Audi A6 S-Line 204 HP | Fair priceAvant 40 TFSI S Line 5dr S TronicJun 202329,026 miles2.0L PetrolEstateAutomatic204 HP (150 kW)169 g CO2/km comb.NW36LT West Hampstead, London£30,295Fair priceEstimated price £30,225NW36LT West Hampstead, LondonVisit heycar
Dealer9 days 1 / 4Add to favouritesUsed (2017) Audi A6 Black Edition 190 HP | Fair price2.0 TDI Ultra Black Edition 4dr S201767,745 miles2.0L DieselSedanAutomatic190 HP (139 kW)62.0 MpgUB8 2RT Uxbridge, London£14,495Fair priceYou save £405UB8 2RT Uxbridge, LondonVisit Parkers.co.uk
Dealer13 days 1 / 4Add to favouritesUsed (2018) Audi A6 | Fair priceSaloon 1.8 TFSI SE Executive 5dr S201873,479 miles1.8L PetrolEstateAutomaticNW9 9DT LONDON, London£13,249Fair priceEstimated price £12,741NW9 9DT LONDON, LondonVisit Motors.co.uk
Dealer29 days 1 / 4Add to favouritesUsed (2014) Audi A6 Black Edition | Fair priceSaloon 2.0 TDI Ultra Black Edition2014118,579 miles2.0L DieselSedanAutomatic64.0 MpgUB2 4AB London, London£7,495Fair priceYou save £105UB2 4AB London, LondonVisit Motors.co.uk
Dealer73 days • -1%See price change1 / 4Add to favouritesUsed (2022) Audi A6 Sport | Fair priceSaloon 2.0 TFSI 40 Sport S Tronic202269,881 miles2.0L PetrolSedanAutomaticNW9 9DT LONDON, London£17,674Fair priceEstimated price £16,709NW9 9DT LONDON, LondonVisit Motors.co.uk
Dealer145 days • -13%See price change1 / 2Add to favouritesUsed (2013) Audi A6 Black Edition 177 HP | Fair priceSaloon (2013/63)2.0 TDI Black2013108,000 miles2.0L DieselSedanAutomatic177 HP (130 kW)56.0 MpgUB8 3GA Uxbridge, London£6,495Fair priceYou save £605UB8 3GA Uxbridge, LondonVisit Parkers.co.uk
Dealer90 days 1 / 1Add to favouritesUsed (2016) Audi A6 Design 190 HP | Fair priceSaloon 2.0 TDI ultra SE Executive201675,422 miles2.0L DieselSedanAutomatic190 HP (139 kW)NW9 7BN London, London£11,300Fair priceEstimated price £10,564NW9 7BN London, LondonVisit Desperateseller.co.uk
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.13 days Photos coming soonAdd to favouritesNew (2025) Audi A6 S-Line 204 HP | A bit pricey-Avant 40 TFSI S Line 5dr20250 miles2.0L PetrolEstateAutomatic204 HP (150 kW)7.4 Mpg172 g CO2/km comb.SW191JZ, London£56,124A bit priceyEstimated price £53,711SW191JZ, LondonVisit Carwow
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.12 days 1 / 1Add to favouritesNew (2026) Audi A6 299 HP | Expensive-2.0 e-Hybrid Qtro 299 Launch20260 miles2.0L HybridSedanAutomatic299 HP (219 kW)2.5 Mpg57 g CO2/km comb.TW89BQ Brentford, London£61,000ExpensiveEstimated price £55,082TW89BQ Brentford, LondonVisit Carwow
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.31 days • -14%See price change1 / 4Add to favouritesUsed (2025) Audi A6 Sport 204 HP | Not evaluatedAVANT Avant Special Editions 2.020251,501 miles2.0L DieselEstateAutomatic204 HP (150 kW)49.6 Mpg148 g CO2/km comb.SW191JZ London, London£52,790Not evaluatedSW191JZ London, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.28 days Photos coming soonAdd to favouritesUsed (2025) Audi A6 S-Line 295 HP | Not evaluated2.0 e-Hybrid Qtro 299 Launch20253,000 miles2.0L HybridSedanAutomatic295 HP (216 kW)TW89BQ Brentford, London£59,750Not evaluatedTW89BQ Brentford, LondonVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.26 days • -1%See price changePhotos coming soonAdd to favouritesNew (2026) Audi A6 299 HP | Not evaluated-2.0 TDI Quattro 204 Launch20260 miles2.0L DieselSedanAutomatic299 HP (219 kW)5.5 Mpg57 g CO2/km comb.TW89BQ Brentford, London£59,000Not evaluatedTW89BQ Brentford, LondonVisit Carwow
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.65 days 1 / 1Add to favouritesNew (2025) Audi A6 S-Line 299 HP | Not evaluated-50 TFSI e Quattro S Line 4dr20250 miles2.0L PetrolSedanAutomatic299 HP (219 kW)1.3 Mpg29 g CO2/km comb.SW191JZ, London£60,356Not evaluatedSW191JZ, LondonVisit Carwow
Dealer9 days 1 / 1Add to favouritesUsed (2005) Audi A6 S-Line | Not evaluated2.4 S Line 4dr Multitronic2005107,000 miles2.4L PetrolSedanAutomatic29.0 MpgUB7 7HQ West Drayton, London£2,995Rare vehicleUB7 7HQ West Drayton, LondonVisit Parkers.co.uk
Dealer74 days • -5%See price change1 / 4Add to favouritesUsed (2025) Audi A6 Black Edition | Not evaluatedSaloon 3.0 TFSI V6 Supercharge202571,000 miles3.0L PetrolAutomaticUB8 3GA Uxbridge, London£15,995Rare vehicleUB8 3GA Uxbridge, LondonVisit Motors.co.uk
Dealer1 day New1 / 4Add to favouritesUsed (2020) Audi A6 S-Line 200 HP | Good price40 TDI S Line 4dr S Tronic202055,372 miles2.0L DieselSedanAutomatic200 HP (147 kW)Delivered to you£19,999Good priceYou save £1,901Delivered to youVisit Buyacar
Dealer8 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 Carsite.co.uk
Dealer12 days • -9%See price change1 / 4Add to favouritesUsed (2020) Audi A6 Black Edition 241 HP | Fair price45 TFSI Quattro Black Edition 4dr202059,436 miles2.0L PetrolSedanAutomatic241 HP (177 kW)Delivered to you£23,035Fair priceEstimated price £22,009Delivered to youVisit Buyacar