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Used Audi S6 cars for sale

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Used Audi S6 cars for sale

If you're looking for a used Audi S6 car, Parkers has 9 for sale from trusted dealers to suit all budgets, with easy tools to narrow your choice to the right secondhand car for you.

  • Audi A6 Avant (2019/69)
    Added yesterday
    Audi A6 Avant (18-24) S6 TDI 349PS Quattro Tiptronic auto 5d For Sale - Marshall Audi Bexley, Bexley
    41
    S6 TDI 349PS Quattro Tiptronic auto 5d
    Automatic | 2019/69 | Diesel | 73,579 miles
    £27,710
  • Audi A6 S6 (2017/17)
    Added this week
    Audi A6 S6 (12-18) S6 TFSI Quattro Saloon (11/14-) 4d S Tronic For Sale - JC Select Edinburgh, Edinburgh
    23
    S6 TFSI Quattro Saloon (11/14-) 4d S Tronic
    Automatic | 2017/17 | Petrol | 33,803 miles
    £26,000
  • Audi A6 S6 (2015/15)
    Added this week
    Audi A6 S6 (12-18) S6 TFSI Quattro Avant (11/14-) 5d S Tronic For Sale - Hiline Motors Ltd, Birmingham
    36
    S6 TFSI Quattro Avant (11/14-) 5d S Tronic
    Automatic | 2015/15 | Petrol | 103,610 miles
    £17,995
  • Audi A6 S6 (2012/62)
    Audi A6 S6 (12-18) S6 TFSI Quattro Avant 5d S Tronic For Sale - West Motor Company Ltd, New Malden
    42
    S6 TFSI Quattro Avant 5d S Tronic
    Automatic | 2012/62 | Petrol | 84,997 miles
    £15,995
  • Audi A6 S6 (2015/65)
    Audi A6 S6 (12-18) S6 TFSI Quattro Saloon (11/14-) 4d S Tronic For Sale - Brooklands Motor Centres, Leeds
    25
    S6 TFSI Quattro Saloon (11/14-) 4d S Tronic
    Automatic | 2015/65 | Petrol | 70,000 miles
    £20,985
  • Audi A6 Saloon (2019/69)
    Audi A6 Saloon (18-25) S6 TDI 349PS Quattro Tiptronic auto 4d For Sale - H2 Autos Ltd, Stoke-on-Trent
    58
    S6 TDI 349PS Quattro Tiptronic auto 4d
    Automatic | 2019/69 | Diesel | 37,000 miles
    £26,995
  • Audi A6 Avant (2019/69)
    Audi A6 Avant (18-24) S6 TDI 349PS Quattro Tiptronic auto 5d For Sale - Just Audi VW, Lincoln
    64
    S6 TDI 349PS Quattro Tiptronic auto 5d
    Automatic | 2019/69 | Diesel | 88,582 miles
    £25,995
  • Audi A6 S6 (2008/08)
    Audi A6 S6 (06-11) 5.2 FSI quattro 4d Tip Auto For Sale - BEECHES MOTOR ZONE LTD, Keighley West
    21
    5.2 FSI quattro 4d Tip Auto
    Automatic | 2008/08 | Petrol | 87,000 miles
    £7,995
  • Audi A6 S6 (2013/13)
    Audi A6 S6 (12-18) S6 TFSI Quattro Avant 5d S Tronic For Sale - Car Firm Ltd, Peterborough
    78
    S6 TFSI Quattro Avant 5d S Tronic
    Automatic | 2013/13 | Petrol | 81,000 miles
    £16,500
View 9 used cars

Latest Audi reviews

Audi S6 e-tron Avant (2025 onwards)

Parkers rating: 4 out of 54.0
Audi S6 Avant E-Tron review (2025) | Parkers
Super-comfortable luxury EV estate with strong electric range and tech offerings
PROS
  • Impressive range potential
  • Supremely comfortable
  • Strong tech offering
CONS
  • Not particularly sporty
  • Should be more practical
  • Is it worth the extra money over an A6 E-Tron?
Read full review

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Audi specifications data

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