2018 Audi A8

3.0 55 TFSI Tiptronic 4WD Euro 6 4dr (335 bhp)

£28,995

Above the going rate: £3,627 over the typical £25,368 for this model, age and mileage, drawing on 213 adverts of this make and model.

Overview

Make
Audi
Model
A8
Version
3.0 55 TFSI Tiptronic 4WD Euro 6 4dr (335 bhp)
Mileage
44,000 miles
Year
2018
Fuel type
Petrol
Body type
Saloon
Engine
3.0 L
Gearbox
Automatic
Power
335 bhp
Seats
5
CO2
180 g/km
Colour
Grey
Doors
4
Driven wheels
Four Wheel Drive
Gearbox version
Tiptronic
Emissions standard
Euro 6

About this car

The advertised mileage for this 2018 Audi A8 is 44,000 miles. Its asking price of £28,995 is £3,627 above our estimate of £25,368. Our estimate draws on 213 Audi A8 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 64 days ago. The advertised mileage is lower than the latest MOT reading of 64,493 miles. Ask the dealer to explain. The latest recorded MOT expires on 14 January 2027. You can find this car at Ferncroft Collection in Tunbridge Wells.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 August 2026, 64 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observedAsking price
17 August 2026£28,995
19 October 2026£28,995

Price and mileage comparison

Estimated market asking price: £25,368. The asking price is £3,627 above 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 12,100 miles lower than typical for a 2018 Audi A8.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.

MOT

MOT valid until 14 January 2027. 64,493 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £16,999 to £24,995.

Other matching cars
Asking priceMileage
£16,99989,000 miles
£18,995124,003 miles
£22,69037,000 miles
£24,94539,837 miles
£24,99549,919 miles

These cars have covered 37,000–124,003 miles, compared with 44,000 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

Similar cars for less

Dealer

Ferncroft Collection, Tunbridge Wells. Across the dealer network: 18 cars for sale.

Dealer postcode: TN12 6DQ.

Vehicle photos