2018 Audi S5
3.0 TFSI V6 Sportback Tiptronic 4WD Euro 6 (s/s) 5dr (349 bhp)
£21,490
Fair price: within 8% of the typical £21,790 for this model, age and mileage, drawing on 344 adverts of this make and model.
Overview
- Make
- Audi
- Model
- S5
- Version
- 3.0 TFSI V6 Sportback Tiptronic 4WD Euro 6 (s/s) 5dr (349 bhp)
- Mileage
- 66,000 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 349 bhp
- Seats
- 4
- CO2
- 174 g/km
- Colour
- White
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Gearbox version
- Tiptronic
- Engine badge
- TFSI V6
- Emissions standard
- Euro 6
About this car
This 2018 Audi S5 has covered 66,000 miles. Its asking price of £21,490 is £300 below our estimate of £21,790. To estimate its market asking price, we analyse UK dealer adverts for 344 Audi S5 cars across different ages and specifications. We have tracked this advert for 28 days. Its MOT is recorded as valid until 6 May 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at Motorlanka in Stourbridge.
Stock data from 20 October 2026.
Price history
First seen on 23 September 2026, 28 days ago. Advert duration calculated on 21 October 2026.
| Date observed | Asking price |
|---|---|
| 23 September 2026 | £21,490 |
| 20 October 2026 | £21,490 |
Price and mileage comparison
Estimated market asking price: £21,790. The asking price is £300 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 344 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 100 miles lower than typical for a 2018 Audi S5.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 6 May 2027. 55,670 miles at the last test.
57 other cars with the same year, trim, gearbox and fuel are for sale from £14,990 to £25,990.
| Asking price | Mileage |
|---|---|
| £14,990 | 101,358 miles |
| £15,600 | 104,147 miles |
| £15,750 | 107,000 miles |
| £15,800 | 102,000 miles |
| £16,000 | 60,000 miles |
These cars have covered 31,337–107,000 miles, compared with 66,000 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
- 2018 Audi S5, 60,000 miles, £16,000, £4,790 under typical, Warrington
- 2018 Audi S5, 47,396 miles, £19,489, £4,062 under typical, Derby
- 2019 Audi S5, 53,500 miles, £20,450, £4,257 under typical, Rowley Regis
Dealer
Motorlanka, Stourbridge. Across the dealer network: 41 cars for sale.
Dealer postcode: DY9 8DA.
Vehicle photos
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