Used Audi A6 for Sale

Used Audi A6 cars in stock

£4,295
Audi A6 AVANT TFSI QUATTRO SE
- 2010
- •
- 123,332 miles
- •
- Petrol
- •
- Automatic
M K Motors Ltd
London
£36,995
Audi A6 50 TFSI e Quattro S Line 4dr S Tronic
- 2024
- •
- 10,938 miles
- •
- Hybrid
- •
- Semiauto
Finchley Road Audi
London
£33,095
Audi A6 40 TFSI Black Edition 4dr S Tronic
- 2024
- •
- 15,911 miles
- •
- Petrol
- •
- Semiauto
Finchley Road Audi
London
AA finance available

£20,895
AUDI A6 SALOON 2.0 TFSI 40 Sport Saloon 4dr Petrol S Tronic Euro 6 (s/s) (204 p
- 2022
- •
- 23,000 miles
- •
- Petrol
- •
- Automatic
Keecars
London
£20,800
Audi A6 Avant AVANT TFSI S LINE
- 2021
- •
- 62,242 miles
- •
- Petrol
- •
- Semi Auto
Big Motoring World Wimbledon
London
£6,999
Audi A6 2.0 TDI ultra S line S Tronic Euro 6 (s/s) 4dr
- 2015
- •
- 121,000 miles
- •
- Diesel
- •
- Automatic
BNM Auto Ltd
London

View 749 vehicles

AA inspected Audi A6 cars

This vehicle has passed an AA inspection

£17,790
Audi A6 Saloon 2.0 TFSIe 50 Sport Saloon 4dr Petrol Plug-in Hybrid S Tronic qua
- 2020
- •
- 53,560 miles
- •
- Hybrid
- •
- Automatic
Automatic Motors Ltd
West Drayton
This vehicle has passed an AA inspection

£9,795
Audi A6 ALLROAD TDI QUATTRO
- 2013
- •
- 111,699 miles
- •
- Diesel
- •
- Automatic
Easy Carz
Luton
This vehicle has passed an AA inspection
AA finance available

£17,695
Audi A6 Avant 2.0 TDI 40 S line S Tronic Euro 6 (s/s) 5dr
- 2019
- •
- 67,477 miles
- •
- Diesel
- •
- Automatic
Quality Part X Stevenage
Stevenage

View 19 inspected

Audi A6 cars from Manufacturer Approved Dealers

Vehicles inspected by the dealer to ensure they meet the manufacturer's standards

£36,995
Audi A6 50 TFSI e Quattro S Line 4dr S Tronic
- 2024
- •
- 10,938 miles
- •
- Hybrid
- •
- Semiauto
Finchley Road Audi
London
£33,095
Audi A6 40 TFSI Black Edition 4dr S Tronic
- 2024
- •
- 15,911 miles
- •
- Petrol
- •
- Semiauto
Finchley Road Audi
London
£47,000
Audi A6 Avant 2.0 TDI Quattro 204 Launch Edition 5dr S Tronic
- 2025
- •
- 1,634 miles
- •
- Diesel
- •
- Semiauto
Audi City Wimbledon
London
£78,500
Audi A6 Avant 2.0 TFSI 204 S line 5dr S Tronic
- 2025
- •
- 1,000 miles
- •
- Electric
- •
- Semiauto
West London Audi
Brentford
£49,950
Audi A6 Avant 2.0 TDI Quattro 204 S line 5dr S Tronic
- 2025
- •
- 3,000 miles
- •
- Diesel
- •
- Semiauto
West London Audi
Brentford
£47,750
Audi A6 Avant 2.0 TDI Quattro 204 Launch Edition 5dr S Tronic
- 2025
- •
- 3,851 miles
- •
- Diesel
- •
- Semiauto
West London Audi
Brentford

View 262 approved

Electric used Audi A6 cars in stock

£78,500
Audi A6 Avant 2.0 TFSI 204 S line 5dr S Tronic
- 2025
- •
- 1,000 miles
- •
- Electric
- •
- Semiauto
West London Audi
Brentford
£53,999
Audi A6 Avant Edition 1 e-tron performance 270,00 kW
- 2025
- •
- 5,614 miles
- •
- Electric
- •
- Automatic
Epsom Audi
Epsom
£57,990
Audi A6 Avant Launch Edition e-tron performance 270,00 kW
- 2025
- •
- 1,950 miles
- •
- Electric
- •
- Automatic
Walton Audi
Walton-On-Thames

View 27 available

Hybrid used Audi A6 cars in stock

£36,995
Audi A6 50 TFSI e Quattro S Line 4dr S Tronic
- 2024
- •
- 10,938 miles
- •
- Hybrid
- •
- Semiauto
Finchley Road Audi
London
£9,990
Audi A6 PETROL HYBRID+AUTOMATIC
- 2013
- •
- 43,000 miles
- •
- Hybrid
- •
- Automatic
VPI Used Car Sales Ltd
London
£45,500
Audi A6 Avant 50 TFSI e 17.9kWh Qtro Vorsprung 5dr S Tronic
- 2023
- •
- 5,566 miles
- •
- Hybrid
- •
- Semiauto
West London Audi
Brentford

View 31 available

Owner reviews for the Audi A6

No edits, no filters—just real feedback from verified vehicle owners to help you make confident decisions.

Overall rating 4.5/5

Performance Running costs Comfort Reliability Space Practicality

Read 62 reviews

Used Audi A6

Although not market leading (it directly competes with two other German behemoths of car manufacturing), the A6 is a head turning choice in a class full of head turners. Bearing the Audi proviso for impeccable interiors, the A6 comes equipped with technology both incredibly sophisticated yet simple to use (Audi MMI, sat nav and a number of optional driver assist functions), while cabin size nears that of the class above it. The 2.0 TDi engine satisfies the need for power and efficiency, but for the more speed obsessed the performance of the 3.0 BiTDi V6 (0-62mph in 5.1 seconds), may prove more alluring.