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Used Audi A6 cars for sale in Welwyn Garden City, Hertfordshire

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Find your perfect used Audi A6 for sale in Welwyn Garden City or on finance from our extensive local network of car supermarkets, specialist, independent and officially franchised Audi dealerships.

Audi, A6

2016 (66) - 2.0 TDI Quattro Black Edition 4dr S Tronic

58
Low Mileage
£15,695
£308/pm (HP)
  • 2L
  • 58kMiles
  • Diesel
  • Auto
  • Body StyleSaloon

Precision Motor Group

020 3953 7318 *
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Audi, A6

2022 - 40 TDI Quattro S Line 4dr S Tronic [Tech Pack]

36
£29,995
  • 2L
  • 28.1kMiles
  • Diesel
  • Auto
  • Body StyleSaloon

Amersham Audi

01494 419943 *
4/5 Stars
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Audi, A6

2025 - 270kW Performance 100kWh Launch Edition 5dr Auto

36
Reduced
£51,550
  • 9.8kMiles
  • Electric
  • Auto
  • Body StyleEstate

Amersham Audi

01494 419943 *
4/5 Stars
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Audi, A6

2008 (58) - 3.0 TDi Quattro Le Mans 5dr Tip Auto

Low Mileage
£7,999
£196/pm (HP)
  • 3L
  • 65kMiles
  • Diesel
  • Auto
  • Body StyleEstate

Karhouse

01494 291900 *
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Audi, A6

Allroad 3.0 TFSI Quattro Automatic

40
Low Mileage
£17,940
  • 44.1kMiles
  • Petrol
  • Auto
  • Body StyleEstate

Seymour Pope Ltd

01923 927646 *
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Audi, A6

Allroad 3.0 TFSI Quattro

38
Low Mileage
£18,940
  • 57.2kMiles
  • Petrol
  • Auto
  • Body StyleEstate

Seymour Pope Ltd

01923 927646 *
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Audi, A6

2013 - 3.0 A6 SE TDI Quattro Auto 4WD 4dr

71
Low Mileage
£6,995
£126/pm (HP)
  • 3L
  • 93kMiles
  • Diesel
  • Auto
  • Body StyleSaloon

SELECT CARS & COMMERCIALS

01582 280231 *
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Audi, A6

2025 - 270kW Performance 100kWh S Line 5dr Auto

36
£54,955
  • 1.3kMiles
  • Electric
  • Auto
  • Body StyleEstate

Hitchin Audi

01462 412595 *
3.7/5 Stars
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Audi, A6

Allroad 3.0 TFSI Quattro

40
Low Mileage
£17,940
  • 44.4kMiles
  • Petrol
  • Auto
  • Body StyleEstate

Seymour Pope Ltd

01923 927646 *
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Audi, A6

2019 (69) - 40 TDI S Line 4dr S Tronic

50
£15,995
£333/pm (HP)
  • 2L
  • 104.4kMiles
  • Diesel
  • Auto
  • Body StyleSaloon

Tenby Car Supermarket

01908 106203 *
4.2/5 Stars
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Audi, A6

2024 - 40 TFSI Black Edition 5dr S Tronic

47
Reduced
£35,950
£539/pm (PCP)
  • 2L
  • 10.1kMiles
  • Petrol
  • Auto
  • Body StyleEstate

Clive Sutton Ltd

020 3910 4738 *
4.6/5 Stars
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Audi, A6

2020 - 3.0 A6 Sport 50 TDI Quattro Semi-Auto 4WD 5dr

36
£22,495
£348/pm (PCP)
  • 3L
  • 71.2kMiles
  • Diesel
  • Auto
  • Body StyleEstate

KEE CARS

020 3873 7338 *
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Audi, A6

2024 - HPI CLEAR*PETROL HYBRID*ONE OWNER*MOT DUE 21/10/2026*RECENT FULL SERVICE*4

35
£6,490
£115/pm (HP)
  • 2L
  • 78.2kMiles
  • Hybrid
  • Manual

WSH CARS LTD

020 3758 7484 *
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Audi, A6

2015 - 3.0 TDI [272] Quattro Black Edition 5dr S Tronic

46
£12,995
£252/pm (HP)
  • 3L
  • 103.6kMiles
  • Diesel
  • Auto
  • Body StyleEstate

S.M.T Automotive Ltd

01296 326349 *
4.8/5 Stars
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Audi, A6

2021 - 40 TFSI S Line 5dr S Tronic

1
£23,500
£419/pm (PCP)
  • 2L
  • 52.8kMiles
  • Petrol
  • Auto
  • Body StyleEstate

Car Planet Barnet

020 3957 7301 *
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Audi, A6

2010 (10) - 2.0 TDIe SE 5dr

14
£2,495
  • 2L
  • 199kMiles
  • Diesel
  • Manual
  • Body StyleEstate

Karhouse

01494 291900 *
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* Telephone numbers starting with 084X or 087X will cost you up to 13p per minute plus your telephone company's access charge. Calls to other telephone numbers will only cost your phone company's access charge.