2018 Audi S5

3.0 V6 TSI Tiptronic 4WD Euro 6 5dr (349 bhp)

£22,900

Fair price: within 8% of the typical £23,668 for this model, age and mileage, drawing on 340 adverts of this make and model.

Overview

Make
Audi
Model
S5
Version
3.0 V6 TSI Tiptronic 4WD Euro 6 5dr (349 bhp)
Mileage
43,000 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
3.0 L
Gearbox
Automatic
Power
349 bhp
Seats
5
CO2
174 g/km
Colour
Grey
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
Tiptronic
Emissions standard
Euro 6

About this car

At 43,000 miles, this 2018 Audi S5 has covered about 24,100 fewer miles than other 2018 Audi S5 cars. Our estimated market asking price is £23,668. This car is advertised at £22,900, which is £768 below that figure. We use UK dealer asking prices, including 340 Audi S5 listings, and account for the car’s age, mileage and specification. The asking price is now £1,150 lower than when we first recorded the advert 48 days ago. Its recorded MOT is valid until 1 June 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Hilton Garage, based in Derby.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 September 2026, 48 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £1,150 from the first recorded £24,050. 6 price reductions recorded, the latest observed on 30 September 2026.

Recorded asking prices
Date observedAsking price
2 September 2026£24,050
6 September 2026£23,950
13 September 2026£23,800
14 September 2026£23,850
15 September 2026£23,350
23 September 2026£23,100
24 September 2026£23,950
28 September 2026£23,650
30 September 2026£22,900
19 October 2026£22,900

Price and mileage comparison

Estimated market asking price: £23,668. The asking price is £768 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 340 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 24,100 miles lower than typical for a 2018 Audi S5.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 1 June 2027. 40,125 miles at the last test.

55 other cars with the same year, trim, gearbox and fuel are for sale from £14,990 to £25,990.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£14,990101,358 miles
£15,600104,147 miles
£15,750107,000 miles
£15,800102,000 miles
£16,00060,000 miles

These cars have covered 31,337–107,000 miles, compared with 43,000 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 S5 cars for sale · 2018 Audi S5 price guide

Similar cars for less

Dealer

Hilton Garage, Derby. Across the dealer network: 1,316 cars for sale.

Dealer postcode: DE65 5FJ.

Dealer opening hours

Monday
09:00-20:30
Tuesday
09:00-20:30
Wednesday
09:00-20:30
Thursday
09:00-20:30
Friday
09:00-20:30
Saturday
09:00-18:30
Sunday
09:00-17:00

Vehicle photos