Dealer19 days • -1%See price change1 / 4Add to favouritesUsed (2019) Audi A6 S-Line 204 HP | Good price2.0 TDI 40 S line Estate 5dr201962,000 miles2.0L DieselEstateAutomatic204 HP (150 kW)46.3 MpgSS14 3AU Basildon, Essex£19,950Good priceYou save £2,150SS14 3AU Basildon, EssexVisit Parkers.co.uk
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.26 days • -3%See price change1 / 4Add to favouritesUsed (2022) Audi A6 S-Line 204 HP | Fair price40 TFSI S Line 4dr S Tronic [TechDec 202216,691 miles2.0L PetrolSedanAutomatic204 HP (150 kW)162 g CO2/km comb.SS67UQ Rayleigh, Essex£26,500Fair priceEstimated price £26,513SS67UQ Rayleigh, EssexVisit heycar
Dealer44 days • -2%See price change1 / 4Add to favouritesUsed (2017) Audi A6 Black Edition 190 HP | Fair price2.0 TDI Black Edition Saloon 4dr201783,800 miles2.0L DieselSedanAutomatic190 HP (139 kW)54.0 Mpg136 g CO2/km comb.SS14 3AU Basildon, Essex£14,000Fair priceEstimated price £13,692SS14 3AU Basildon, EssexVisit Exchange and Mart
Dealer19 days 1 / 4Add to favouritesUsed (2019) Audi A6 S-Line 204 HP | Fair price2.0 TDI 40 S line Saloon 4dr201944,600 miles2.0L DieselSedanAutomatic204 HP (150 kW)48.7 MpgSS14 3AU Basildon, Essex£20,350Fair priceYou save £1,250SS14 3AU Basildon, EssexVisit Parkers.co.uk
Dealer56 days • -3%See price change1 / 4Add to favouritesUsed (2016) Audi A6 S-Line | Fair priceSaloon 2.0 TDI Quattro S Line 5dr201670,068 miles2.0L DieselEstateAutomatic54.0 MpgSS17 9HD LONDON, Essex£13,495Fair priceYou save £1,005SS17 9HD LONDON, EssexVisit Motors.co.uk
Dealer250 days • -5%See price change1 / 1Add to favouritesUsed (2018) Audi A6 S-Line 204 HP | Fair price2.0 TDI 40 S line Estate 5dr201886,700 miles2.0L DieselEstateAutomatic204 HP (150 kW)SS14 3AU Essex, Essex£16,950Fair priceYou save £550SS14 3AU Essex, EssexVisit Desperateseller.co.uk
Dealer157 days • -1%See price change1 / 4Add to favouritesUsed (2019) Audi A6 S-Line 286 HP | Fair priceAvant 3.0 TDI V6 50 S line Estate201967,000 miles3.0L DieselEstateAutomatic286 HP (210 kW)38.7 MpgSS4 1NE Essex, Essex£24,500Fair priceYou save £200SS4 1NE Essex, EssexVisit Desperateseller.co.uk
Dealer197 days • -6%See price change1 / 1Add to favouritesUsed (2017) Audi A6 Black Edition 190 HP | Fair price2.0 TDI Black Edition Saloon 4dr201787,000 miles2.0L DieselSedanAutomatic190 HP (139 kW)54.0 MpgSS6 9RS Essex, Essex£13,995Fair priceEstimated price £13,414SS6 9RS Essex, EssexVisit Desperateseller.co.uk
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.19 days 1 / 4Add to favouritesUsed (2022) Audi A6 Black Edition 204 HP | A bit pricey-Avant 40 TDI Quattro Black202238,500 miles2.0L DieselEstateAutomatic204 HP (150 kW)6.0 Mpg158 g CO2/km comb.SS00JR, Essex£32,750A bit priceyEstimated price £30,433SS00JR, EssexVisit Carwow
Dealer116 days 1 / 1Add to favouritesUsed (2019) Audi A6 Black Edition 204 HP | A bit priceyAvant 2.0 TDI 40 Black Edition201968,000 miles2.0L DieselEstateAutomatic204 HP (150 kW)47.1 MpgSS4 1NE Essex, Essex£23,400A bit priceyEstimated price £21,429SS4 1NE Essex, EssexVisit Desperateseller.co.uk
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.2 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)SS67UQ Rayleigh, Essex£26,750ExpensiveEstimated price £22,926SS67UQ Rayleigh, EssexVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.23 days 1 / 4Add to favouritesUsed (2020) Audi A6 Black Edition 204 HP | Expensive-Avant 40 TDI Quattro Black202037,256 miles2.0L DieselEstateAutomatic204 HP (150 kW)6.0 Mpg158 g CO2/km comb.SS00JR, Essex£29,550ExpensiveEstimated price £26,810SS00JR, EssexVisit Carwow
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.33 days • -2%See price change1 / 4Add to favouritesUsed (2025) Audi A6 S-Line 204 HP | Not evaluatedAvant 2.0 TDI Quattro 204 LaunchMay 20257,316 miles2.0L DieselEstateAutomatic204 HP (150 kW)148 g CO2/km comb.SS67UQ Rayleigh, Essex£50,450Not evaluatedSS67UQ Rayleigh, EssexVisit heycar
Dealer26 days 1 / 1Add to favouritesUsed (2019) Audi A6 Design 349 HP | Not evaluatedAvant (2019/69)S6 TDI 349PS201956,066 miles3.0L DieselEstateAutomatic349 HP (256 kW)34.9 MpgSouthend-On-Sea, Essex£32,500Not evaluatedSouthend-On-Sea, EssexVisit Parkers.co.uk
Dealer62 days • -1%See price change1 / 1Add to favouritesUsed (2015) Audi A6 Black Edition 320 HP | Not evaluated3.0 TDI QUATTRO BLACK EDITION 4dOct 201555,700 miles3.0L DieselSedanAutomatic320 HP (235 kW)45.6 Mpg164 g CO2/km comb.SS14 3AU East Midlands, Essex£22,650Not evaluatedSS14 3AU East Midlands, EssexVisit Exchange and Mart
Dealer37 days • -4%See price change1 / 4Add to favouritesNew (2025) Audi A6 S-Line 295 HP | Good price2.0 e-Hybrid Qtro 299 Launch20250 miles2.0L HybridSedanAutomatic295 HP (216 kW)Delivered to you£66,981Good priceYou save £3,619Delivered to youVisit Buyacar
Dealer4 days Photos coming soonNewAdd to favouritesNew (2026) Audi A6 S-Line 200 HP | Good priceAvant 2.0 TDI Quattro 204 S line20260 miles2.0L DieselEstateAutomatic200 HP (147 kW)Delivered to you£58,805Good priceYou save £2,595Delivered to youVisit Buyacar
Dealer80 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
Dealer48 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
Dealer34 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
Dealer7 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
Dealer3 days • -1%See price changeNew1 / 4Add to favouritesUsed (2025) Audi A6 Black Edition 204 HP | ExpensiveAvant 40 TDI Quattro Black EditionJan 20257,304 miles2.0L DieselEstateAutomatic204 HP (150 kW)160 g CO2/km comb.WC1E 7DP London, London£43,446ExpensiveEstimated price £39,406WC1E 7DP London, LondonVisit Honestjohn
Dealer250 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
Dealer21 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
Dealer13 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