2023 Audi Q8

3.0 55 TFSI S Line Tiptronic 4WD Euro 6 5dr (335 bhp)

£35,850

Fair price: within 8% of the typical £37,326 for this model, age and mileage, drawing on 428 adverts of this make and model.

Overview

Make
Audi
Model
Q8
Trim
S LINE
Version
3.0 55 TFSI S Line Tiptronic 4WD Euro 6 5dr (335 bhp)
Mileage
37,712 miles
Year
2023
Fuel type
Petrol Hybrid
Body type
SUV
Engine
3.0 L
Gearbox
Automatic
Power
335 bhp
Seats
5
CO2
240 g/km
Colour
Blue
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
Tiptronic
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

At 37,712 miles, this 2023 Audi Q8 S Line has covered about 7,000 more miles than other 2023 Audi Q8 cars. The dealer is asking £35,850, which is £1,476 below our market estimate of £37,326. Our estimate draws on 428 Audi Q8 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 62 days ago, the asking price has dropped by £2,100. That may be worth mentioning if you discuss the price with the dealer. Its recorded MOT is valid until 25 August 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Car Planet Barnet in New Southgate.

Stock data from 18 October 2026.

How we estimate prices and check cars

Price history

First seen on 19 August 2026, 62 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £2,100 from the first recorded £37,950. 7 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observedAsking price
19 August 2026£37,950
8 September 2026£37,650
15 September 2026£37,350
22 September 2026£37,050
28 September 2026£36,750
4 October 2026£36,450
9 October 2026£36,150
16 October 2026£35,850
18 October 2026£35,850

Price and mileage comparison

Estimated market asking price: £37,326. The asking price is £1,476 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 428 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 7,000 miles higher than typical for a 2023 Audi Q8.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 25 August 2027. 37,728 miles at the last test.

10 other cars with the same year, trim, gearbox and fuel are for sale from £34,634 to £42,295.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£34,63447,328 miles
£37,95920,222 miles
£38,29533,378 miles
£38,49043,750 miles
£40,49024,478 miles

These cars have covered 2,750–47,328 miles, compared with 37,712 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 Q8 cars for sale · 2023 Audi Q8 price guide

Dealer

Car Planet Barnet, New Southgate. Across the dealer network: 2 branches, 1,902 cars for sale.

Dealer postcode: N11 1GN.

Dealer opening hours

Monday
09:00-21:00
Tuesday
09:00-21:00
Wednesday
09:00-21:00
Thursday
09:00-21:00
Friday
09:00-21:00
Saturday
09:00-21:00
Sunday
10:00-17:00

Vehicle photos