2017 Audi S5 3.0 TFSI V6
Version: 3.0 TFSI V6 Tiptronic 4WD Euro 6 (s/s) 2dr (349 bhp)
Price: £19,990. Fair price: £1,416 (6%) under the AskCar estimate of £21,406, our expected asking price for this car from its model, age, mileage and specification, drawing on 339 priced Audi S5 adverts on AskCar as of 31 October 2026.
AskCar lists 358 used Audi S5 from 288 UK dealerships, as of 31 October 2026.
Overview
- Make
- Audi
- Model
- S5
- Version
- 3.0 TFSI V6 Tiptronic 4WD Euro 6 (s/s) 2dr (349 bhp)
- Mileage
- 55,000 miles
- Year
- 2017
- Fuel type
- Petrol
- Body type
- Coupe
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 349 bhp
- Seats
- 4
- CO2
- 170 g/km
- Colour
- Blue
- Doors
- 2
- Driven wheels
- Four Wheel Drive
- Gearbox version
- Tiptronic
- Engine badge
- TFSI V6
- Emissions standard
- Euro 6
About this car
At 55,000 miles, this 2017 Audi S5 has covered about 13,000 fewer miles than other 2017 Audi S5 cars. Priced at £19,990, it is advertised £1,416 below the AskCar estimate of £21,406. To work out the AskCar estimate, we analyse UK dealer adverts for 339 Audi S5 cars across different ages and specifications. We have tracked this advert today. The latest MOT record shows an expiry date of 2 July 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Illyrian Performance in Greenford.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £19,990 |
Price and mileage comparison
Fair price: £1,416 (6%) under the AskCar estimate of £21,406.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 339 priced Audi S5 adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 13,000 miles lower than the median mileage of a 2017 Audi S5 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 2 July 2027. 52,551 miles at the last test.
Other matching cars
110 other 2017 Audi S5 automatic petrol cars are for sale at UK dealers from £12,795 to £28,995, as of 31 October 2026.
The 5 cheapest:
- 2017 Audi S5. Price: £12,795. Mileage: 130,000 miles. Dealer: CC Cars in Dukinfield. AskCar page: https://askcar.co.uk/car/audi-s5-2017-775b841e4f15
- 2017 Audi S5. Price: £13,750. Mileage: 95,000 miles. Dealer: Motorshift in Bury. AskCar page: https://askcar.co.uk/car/audi-s5-2017-70b5ebfdb84a
- 2017 Audi S5. Price: £13,900. Mileage: 125,000 miles. Dealer: Carderi Motors in Wembley. AskCar page: https://askcar.co.uk/car/audi-s5-2017-45b924ac5051
- 2017 Audi S5. Price: £14,795. Mileage: 103,000 miles. Dealer: Tenby Car Supermarket in Luton. AskCar page: https://askcar.co.uk/car/audi-s5-2017-3eb93d0e63f5
- 2017 Audi S5. Price: £14,995. Mileage: 108,000 miles. Dealer: Specialist Cars of Bristol in Congresbury. AskCar page: https://askcar.co.uk/car/audi-s5-2017-e905650df560
The 110 matching cars have covered 16,000 to 130,000 miles, compared with 55,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Audi S5 cars for sale · 2017 Audi S5 price guide
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Photos
44 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.