2017 Audi S5 3.0 TFSI V6
Price: £21,988. Fair price: £430 (1%) under the AskCar estimate of £22,418, our expected asking price for this car from its model, age, mileage and specification, drawing on 354 priced Audi S5 adverts on AskCar as of 2 November 2026.
AskCar lists 366 used Audi S5 from 294 UK dealerships, as of 2 November 2026.
Overview
- Make: Audi
- Model: S5
- Version: 3.0 TFSI V6 Sportback Tiptronic 4WD Euro 6 (s/s) 5dr (349 bhp)
- Year: 2017
- Mileage: 53,867 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 4 seats
- Engine: 3.0 litres, 349 bhp
- Gearbox: Automatic (Tiptronic)
- Drive: Four-wheel drive
- Colour: Black
- CO2: 174 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 53,867 miles, this 2017 Audi S5 has covered about 14,100 fewer miles than other 2017 Audi S5 cars. The dealer is asking £21,988, which is £430 below the AskCar estimate of £22,418. To work out the AskCar estimate, we analyse UK dealer adverts for 354 Audi S5 cars across different ages and specifications. We first recorded this car for sale 3 days ago. MOT records show an expiry date of 27 July 2027. It is advertised by Junction 17 Cars Peterborough in Yaxley. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £430 (1%) under the AskCar estimate of £22,418.
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 354 priced Audi S5 adverts across different ages and specifications, as of 2 November 2026.
A 2017 Audi S5 with the 3.0 petrol engine is typically advertised at £19,300: the median of the 121 for sale on AskCar, as of 2 November 2026.
Time on sale
AskCar first saw this 2017 Audi S5 advertised 3 days ago. About 4 in 10 of 2017 Audi S5 cars are gone from sale within a month of being advertised: 41 of the 108 first advertised between 11 July 2026 and 29 September 2026.
Price history
AskCar first saw this advert on 30 October 2026 at £21,988. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 27 July 2027.
Advertised mileage is about 14,100 miles lower than the median mileage of a 2017 Audi S5 on AskCar.
Browse all Audi S5 cars for sale · 2017 Audi S5 price guide
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Photos
4 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.