2017 Audi S3 2.0 TFSI

Price: £15,999. Good value: £1,835 (10%) under the AskCar estimate of £17,834, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,014 priced Audi S3 adverts on AskCar as of 2 November 2026.

AskCar lists 1,033 used Audi S3 from 633 UK dealerships, as of 2 November 2026.

Overview

  • Make: Audi
  • Model: S3
  • Version: 2.0 TFSI S tronic 4WD Euro 6 (s/s) 5dr (306 bhp)
  • Year: 2017
  • Mileage: 65,000 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 2.0 litres, 306 bhp
  • Gearbox: Automatic (S tronic)
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 150 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Audi S3 has covered 65,000 miles, around 3,700 fewer miles than is typical for its age. Priced at £15,999, it is advertised £1,835 below the AskCar estimate of £17,834. The AskCar estimate uses 1,014 UK dealer adverts for the Audi S3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 70 days ago. Its asking price has since fallen by £1,300. The government's MOT record matches its advertised mileage. It is advertised by Noya Motor Group in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £1,835 (10%) under the AskCar estimate of £17,834.

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 1,014 priced Audi S3 adverts across different ages and specifications, as of 2 November 2026.

A 2017 Audi S3 with the 2.0 petrol engine is typically advertised at £18,000: the median of the 130 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 Audi S3 has been on sale for at least 70 days.

Price history

AskCar first saw this advert on 24 August 2026 at £17,299. Its asking price is now £15,999, £1,300 less. The latest price cut was seen on 7 October 2026.

Price changes recorded:

  • 24 August 2026: £17,299
  • 6 September 2026: £16,999
  • 14 September 2026: £16,749
  • 21 September 2026: £16,499
  • 7 October 2026: £15,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 13 February 2027.

It failed its MOT on 10 February 2026 (front inner brake disc significantly and obviously worn) and passed 4 days later, on 14 February 2026.

Advisories at the latest test: middle tot rear exhaust clamp defective; offside front play in steering rack inner joint(s) slight play; offside front shock absorbers has light misting of oil.

Mileage at that test: 61,673 miles, which matches the advertised 65,000 miles.

Advertised mileage is about 3,700 miles lower than the median mileage of a 2017 Audi S3 on AskCar.

Browse all Audi S3 cars for sale · 2017 Audi S3 price guide

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Photos

35 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.