Used Audi A8 for Sale

Used Audi A8 cars in stock

AA finance available

£23,999
Audi A8 3.0 TFSI V6 55 Tiptronic quattro Euro 6 (s/s) 4dr
- 2019
- •
- 48,969 miles
- •
- Petrol
- •
- Automatic
Cars Yard Limited
London
£25,790
Audi A8 3.0 TDI V6 50 S line Tiptronic quattro Euro 6 (s/s) 4dr
- 2019
- •
- 48,500 miles
- •
- Diesel
- •
- Automatic
Hanar Cars UK Ltd
London
£23,995
Audi A8 3.0 TDI V6 50 Tiptronic quattro Euro 6 (s/s) 4dr
- 2019
- •
- 54,000 miles
- •
- Diesel
- •
- Automatic
Silverstone Cars Ltd
Barking
£13,995
Audi A8 3.0 TDI V6 SE Executive Tiptronic quattro Euro 6 (s/s) 4dr LWB
- 2016
- •
- 90,000 miles
- •
- Diesel
- •
- Automatic
House of Motors London Limited
Ilford
£44,690
Audi A8 50 TDI Quattro Black Edition 4dr Tiptronic
- 2023
- •
- 11,674 miles
- •
- Diesel
- •
- Semiauto
Marshall Audi of Coulsdon
Coulsdon
£27,990

CAT N

Audi A8 3.0 TDI V6 50 Black Edition Tiptronic quattro Euro 6 (s/s) 4dr
- 2021
- •
- 41,338 miles
- •
- Diesel
- •
- Automatic
ATA Cars
Dagenham

View 76 vehicles

Audi A8 cars from Manufacturer Approved Dealers

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

£44,690
Audi A8 50 TDI Quattro Black Edition 4dr Tiptronic
- 2023
- •
- 11,674 miles
- •
- Diesel
- •
- Semiauto
Marshall Audi of Coulsdon
Coulsdon
£45,001
Audi A8 L 50 TDI Quattro Sport 4dr Tiptronic
- 2023
- •
- 4,763 miles
- •
- Diesel
- •
- Semiauto
Marshall Volkswagen Gatwick
Crawley
£52,907
Audi A8 L 50 TDI Quattro S Line 4dr Tiptronic
- 2024
- •
- 4,958 miles
- •
- Diesel
- •
- Semiauto
Marshall Audi Tunbridge Wells
Tunbridge Wells
This vehicle has passed an AA inspection

£24,350
AUDI A8 3.0 TDI V6 50 Saloon 4dr Diesel Tiptronic quattro Euro 6 (s/s) (
- 2019
- •
- 59,850 miles
- •
- Diesel
- •
- Automatic
Kallenhard Performance Cars
Leighton Buzzard
£42,000
Audi A8 50 TDI Quattro Black Edition 4dr Tiptronic
- 2022
- •
- 24,670 miles
- •
- Diesel
- •
- Semiauto
Reading Audi
Reading
£37,995
Audi A8 50 TDI Quattro Black Edition 4dr Tiptronic
- 2021
- •
- 10,500 miles
- •
- Diesel
- •
- Semiauto
Audi Worthing
Littlehampton

View 35 approved

Hybrid used Audi A8 cars in stock

£52,999
Audi A8 Sport 60 TFSI e quattro 462 PS tiptronic
- 2023
- •
- 1,748 miles
- •
- Hybrid
- •
- Automatic
Epsom Audi
Epsom
£72,754
Audi A8 60 TFSI e Quattro Black Edition 4dr Tiptronic
- 2025
- •
- 614 miles
- •
- Hybrid
- •
- Semiauto
Northampton Audi
Northampton
£66,500
Audi A8 L 60 TFSI e Quattro S Line 4dr Tiptronic
- 2025
- •
- 3,978 miles
- •
- Hybrid
- •
- Semiauto
Swansway Audi Crewe
Crewe

View 5 available

Owner reviews for the Audi A8

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 8 reviews

Used Audi A8

The Audi A8 is built for those who value comfort, space and confident road presence. As Audi’s flagship saloon since 1994, the A8 stands out for its refined drive and roomy luxury, as well as impressive in-car technology. The latest generation, launched in 2017 and refreshed in 2021, keeps pace with fierce rivals like the BMW 7 Series and Mercedes S-Class. Expect a choice of powerful and efficient engines, including a practical plug-in hybrid. Inside the A8, you’ll find first-class seating, plenty of cabin space (even more in the long-wheelbase ‘L’ models) and a suite of clever gadgets. Its standard features outshine many alternatives, making it a trustworthy companion for long journeys and city drives. The A8 is famed for its cushioning air suspension, quietness and user-focused design, which combine to set a new standard for comfort.

Pros

Smooth and refined ride
Spacious, tech-filled interior
Range of reliable and powerful engines

Cons

High running costs
Heavy depreciation, especially newer models
Complicated technology to repair

What are the key safety features of the Audi A8?

All A8 models come fitted with advanced safety features, including automatic emergency braking, traffic-sign recognition, front and rear parking sensors and a rear-view camera. Lane-keep assistance is offered via an optional pack, while top-end versions add matrix LED headlights for improved night driving.
What engine options are available with the Audi A8?

The current A8 (2017–present) offers a 3.0-litre V6 diesel (50 TDI), a 3.0-litre V6 petrol (55 TFSI) and a plug-in hybrid (60 TFSI e). The A8's high-performance version, the S8, comes with a 4.0-litre V8 petrol. All come with eight-speed automatic transmission and Audi’s quattro all-wheel drive to handle traction and stability.
What are the standard technology and infotainment features in the Audi A8?

You get a digital instrument cluster, known as a Virtual Cockpit, along with two high-definition touchscreens, Apple CarPlay, Android Auto and a premium sound system as standard. Higher trims add head-up display (which projects key info onto the windscreen), rear entertainment screens and Bang & Olufsen audio for extra luxury.
What is the fuel consumption of the Audi A8?

Diesel models are nudging 40–50mpg on the combined cycle, while petrol versions are in the lower range. The plug-in hybrid can do up to 38 miles on electric power alone and achieves lower official fuel consumption figures in town.
What should I check when buying a used Audi A8?

Check that all infotainment screens and touch-sensitive controls work, and inspect the air suspension for faults. Ask about any recalls on shock absorbers or seat rails. For peace of mind, a thorough pre-purchase check like The AA Vehicle Inspection service is a smart move.
Are Audi A8 cars reliable?

The A8 has an average reliability record, with most issues linked to electrical systems or air suspension. It’s not a class leader, but many cars are well cared for. Regular servicing and a full history are important with this advanced model.