2023 Audi A8 3.0 TFSI S Line
Version: 3.0 L 60 TFSI e S Line Tiptronic 4WD Euro 6 4dr (C+S) (455 bhp)
Price: £48,100. Fair price: £2,185 (4%) over the AskCar estimate of £45,915, our expected asking price for this car from its model, age, mileage and specification, drawing on 211 priced Audi A8 adverts on AskCar as of 30 October 2026.
AskCar lists 220 used Audi A8 from 186 UK dealerships, as of 30 October 2026.
Overview
- Make
- Audi
- Model
- A8
- Trim
- S Line
- Version
- 3.0 L 60 TFSI e S Line Tiptronic 4WD Euro 6 4dr (C+S) (455 bhp)
- Mileage
- 17,432 miles
- Year
- 2023
- Fuel type
- Plug-in hybrid (petrol)
- Body type
- Saloon
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 455 bhp
- Seats
- 5
- CO2
- 41 g/km
- Colour
- Grey
- Doors
- 4
- Driven wheels
- Four Wheel Drive
- Gearbox version
- Tiptronic
- Engine badge
- TFSI
- Hybrid type
- Plug-in hybrid
- Emissions standard
- Euro 6
About this car
This 2023 Audi A8 S Line is advertised with 17,432 miles, approximately 11,500 below the typical mileage for its age. The dealer is asking £48,100, which is £2,185 above the AskCar estimate of £45,915. To work out the AskCar estimate, we analyse UK dealer adverts for 211 Audi A8 cars across different ages and specifications. This car was first seen in our listings data today. Its recorded MOT is valid until 17 January 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Marshall Motor Group Wimbledon Audi, based in Wimbledon.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 30 October 2026.
| Date observed | Asking price |
|---|---|
| 30 October 2026 | £48,100 |
Price and mileage comparison
Fair price: £2,185 (4%) over the AskCar estimate of £45,915.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 211 priced Audi A8 adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 11,500 miles lower than the median mileage of a 2023 Audi A8 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 17 January 2027. 17,432 miles at the last test.
Other matching cars
1 other 2023 Audi A8 S Line automatic plug-in hybrids (petrol) are for sale at UK dealers from £29,990 to £29,990, as of 30 October 2026.
- 2023 Audi A8. Price: £29,990. Mileage: 132,369 miles. Dealer: City Motors Cams in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a8-2023-773179efae8f
The 1 matching cars have covered 132,369 miles, compared with 17,432 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Audi A8 cars for sale · 2023 Audi A8 price guide
Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.