Dealer21 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 Motors.co.uk
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.27 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
Dealer46 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 Motors.co.uk
Dealer21 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 Exchange and Mart
Dealer57 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
Dealer251 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
Dealer158 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
Dealer199 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.24 days • -1%See price change1 / 4Add to favouritesUsed (2020) Audi A6 Black Edition 204 HP | A bit pricey-Avant 40 TDI Quattro Black202037,256 miles2.0L DieselEstateAutomatic204 HP (150 kW)6.0 Mpg158 g CO2/km comb.SS00JR, Essex£29,250A bit priceyEstimated 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.20 days • -1%See price change1 / 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£32,400A bit priceyEstimated price £30,433SS00JR, EssexVisit Carwow
Dealer118 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.34 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
Dealer28 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
Dealer63 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
Dealer38 days • -8%See price change1 / 4Add to favouritesNew (2025) Audi A6 S-Line 295 HP | Super price2.0 e-Hybrid Qtro 299 Launch20250 miles2.0L HybridSedanAutomatic295 HP (216 kW)Delivered to you£64,581Super priceYou save £6,019Delivered to youVisit Buyacar
Dealer63 days • -23%See price change1 / 4Add to favouritesNew (2025) Audi A6 S-Line 204 HP | Super priceSaloon 40 TFSI S Line 4dr S202510 miles2.0L PetrolSedanAutomatic204 HP (150 kW)166 g CO2/km comb.WC1E 7DP London, London£39,950Super priceYou save £5,550WC1E 7DP London, LondonVisit Honestjohn
Dealer0 days Photos coming soonNewAdd to favouritesUsed (2022) Audi A6 Sport 204 HP | Good priceAVANT Sport202236,296 miles2.0L PetrolEstateAutomatic204 HP (150 kW)Delivered to you£24,664Good priceYou save £2,036Delivered to youVisit Buyacar
Dealer1 day Photos coming soonNewAdd to favouritesUsed (2022) Audi A6 S-Line 200 HP | Good priceAvant 40 TDI S Line 5dr S202232,384 miles2.0L DieselEstateAutomatic200 HP (147 kW)Delivered to you£27,950Good priceYou save £2,750Delivered to youVisit Buyacar
Dealer5 days Photos coming soonAdd 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
Dealer0 days New1 / 4Add to favouritesUsed (2023) Audi A6 S-Line 204 HP | Fair price40 TFSI S Line 4dr S Tronic - 2023Nov 202327,597 miles2.0L PetrolSedanAutomatic204 HP (150 kW)166 g CO2/km comb.NR337NA Lowestoft, Suffolk£27,150Fair priceEstimated price £26,878NR337NA Lowestoft, SuffolkVisit Honestjohn
Dealer3 days New1 / 4Add to favouritesUsed (2023) Audi A6 S-Line 200 HP | Fair price40 TDI Quattro S Line 4dr S Tronic202324,470 miles2.0L DieselSedanAutomatic200 HP (147 kW)Delivered to you£29,950Fair priceYou save £950Delivered to youVisit Buyacar
Dealer18 days • -3%See price change1 / 4Add to favouritesUsed (2022) Audi A6 Black Edition 204 HP | Fair price40 TDI Quattro Black Edition 5dr SOct 202243,342 miles2.0L DieselEstateAutomatic204 HP (150 kW)158 g CO2/km comb.SK117TX Macclesfield, Cheshire£30,450Fair priceEstimated price £29,726SK117TX Macclesfield, CheshireVisit Honestjohn
Dealer1 day New1 / 4Add to favouritesUsed (2023) Audi A6 Black Edition 200 HP | A bit pricey40 Tdi Quattro Black Edition 5Dr S202321,310 miles2.0L DieselEstateAutomatic200 HP (147 kW)Delivered to you£35,850A bit priceyEstimated price £34,104Delivered to youVisit Buyacar
Dealer82 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
Dealer8 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)WC1E 7DP London, London£34,495A bit priceyEstimated price £31,651WC1E 7DP London, LondonVisit Honestjohn