2018 Audi A8
3.0 TDI Tiptronic 4WD Euro 6 4dr (282 bhp)
£22,499
Good value: £2,949 under the typical £25,448 for this model, age and mileage, drawing on 213 adverts of this make and model.
Overview
- Make
- Audi
- Model
- A8
- Version
- 3.0 TDI Tiptronic 4WD Euro 6 4dr (282 bhp)
- Mileage
- 28,137 miles
- Year
- 2018
- Fuel type
- Diesel
- Body type
- Saloon
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 282 bhp
- Seats
- 5
- Doors
- 4
- Driven wheels
- Four Wheel Drive
- Gearbox version
- Tiptronic
- Emissions standard
- Euro 6
About this car
This 2018 Audi A8 has covered 28,137 miles, around 28,000 fewer than typical for its age. At £22,499, it is advertised £2,949 below our estimated market asking price of £25,448. To estimate its market asking price, we analyse UK dealer adverts for 213 Audi A8 cars across different ages and specifications. We first recorded this advert 86 days ago, and its asking price has since fallen by £2,400. That history is worth bearing in mind when speaking to the dealer. The seller is Saxon Automobiles, based in Neath.
Stock data from 19 October 2026.
Price history
First seen on 26 July 2026, 86 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £2,400 from the first recorded £24,899. 4 price reductions recorded, the latest observed on 17 October 2026.
| Date observed | Asking price |
|---|---|
| 26 July 2026 | £24,899 |
| 5 August 2026 | £24,699 |
| 22 August 2026 | £23,999 |
| 5 September 2026 | £22,999 |
| 17 October 2026 | £22,499 |
| 19 October 2026 | £22,499 |
Price and mileage comparison
Estimated market asking price: £25,448. The asking price is £2,949 below this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 213 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 28,000 miles lower than typical for a 2018 Audi A8.
10 other cars with the same year, trim, gearbox and fuel are for sale from £17,980 to £27,594.
| Asking price | Mileage |
|---|---|
| £17,980 | 99,000 miles |
| £18,995 | 113,158 miles |
| £19,490 | 83,508 miles |
| £19,995 | 68,685 miles |
| £19,995 | 83,000 miles |
These cars have covered 25,364–113,158 miles, compared with 28,137 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all Audi A8 cars for sale · 2018 Audi A8 price guide
Dealer
Saxon Automobiles, Neath. Across the dealer network: 17 cars for sale.
Dealer postcode: SA10 7DR.
Dealer opening hours
- Monday
- 08:30-21:00
- Tuesday
- 08:30-21:00
- Wednesday
- 08:30-21:00
- Thursday
- 08:30-21:00
- Friday
- 08:30-21:00
- Saturday
- 08:00-20:00
- Sunday
- 08:00-20:00
