2018 Audi S3 2.0 TFSI Black Edition

Price: £17,420. Fair price: £1,154 (6%) under the AskCar estimate of £18,574, 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
  • Trim: Black Edition
  • Version: 2.0 TFSI Black Edition S tronic 4WD Euro 6 (s/s) 5dr
  • Year: 2018
  • Mileage: 81,719 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 2.0 litres
  • Gearbox: Automatic (S tronic)
  • Drive: Four-wheel drive
  • Colour: Grey
  • CO2: 150 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 81,719 miles on the clock, this 2018 Audi S3 Black Edition has done roughly 10,200 more miles than a typical 2018 Audi S3. The AskCar estimate for this car is £18,574. It is priced at £17,420, which is £1,154 below that estimate. The AskCar estimate draws on 1,014 Audi S3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 53 days ago. Its asking price has since fallen by £660. The government's MOT record matches its advertised mileage. It is advertised by Ryds Group in Stoke Newington. 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

Fair price: £1,154 (6%) under the AskCar estimate of £18,574.

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 2018 Audi S3 with the 2.0 petrol engine is typically advertised at £18,500: the median of the 72 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Audi S3 has been on sale for at least 53 days.

Price history

AskCar first saw this advert on 10 September 2026 at £18,080. Its asking price is now £17,420, £660 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

  • 10 September 2026: £18,080
  • 11 September 2026: £17,610
  • 12 September 2026: £17,640
  • 13 September 2026: £17,680
  • 17 September 2026: £17,690
  • 18 September 2026: £17,680
  • 20 September 2026: £17,670
  • 21 September 2026: £17,690
  • 22 September 2026: £17,680
  • 24 September 2026: £17,690
  • 25 September 2026: £17,660
  • 26 September 2026: £17,670
  • 27 September 2026: £17,680
  • 28 September 2026: £17,670
  • 29 September 2026: £17,660
  • 30 September 2026: £17,640
  • 1 October 2026: £17,680
  • 4 October 2026: £17,700
  • 5 October 2026: £17,690
  • 9 October 2026: £17,660
  • 10 October 2026: £17,670
  • 11 October 2026: £17,650
  • 12 October 2026: £17,640
  • 14 October 2026: £17,650
  • 16 October 2026: £17,630
  • 18 October 2026: £17,610
  • 20 October 2026: £17,590
  • 21 October 2026: £17,560
  • 22 October 2026: £17,530
  • 23 October 2026: £17,520
  • 24 October 2026: £17,510
  • 25 October 2026: £17,470
  • 26 October 2026: £17,460
  • 31 October 2026: £17,450
  • 1 November 2026: £17,430
  • 2 November 2026: £17,420

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 22 March 2027.

It has had 6 MOTs. The latest, on 23 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 77,520 miles, which matches the advertised 81,719 miles.

Advertised mileage is about 10,200 miles higher than the median mileage of a 2018 Audi S3 on AskCar.

Similar cars

34 other 2018 Audi S3 Black Edition 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £11,990 to £31,495, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2018 Audi S3 Black Edition, 2.0 petrol hatchback, black. Mileage: 82,501 miles. Price: £17,499, £79 more than this car. Dealer: Motorplus South Wales in Newport. AskCar page: https://askcar.co.uk/car/audi-s3-2018-2b8cef86239c
  • 2018 Audi S3 Black Edition, 2.0 petrol hatchback, grey. Mileage: 82,881 miles. Price: £16,995, £425 less than this car. Dealer: A & A Auto Sales in Oundle. AskCar page: https://askcar.co.uk/car/audi-s3-2018-4b8aac8f8f79
  • 2018 Audi S3 Black Edition, 2.0 petrol hatchback, white. Mileage: 80,508 miles. Price: £17,749, £329 more than this car. Dealer: MH Performance in Bradford. AskCar page: https://askcar.co.uk/car/audi-s3-2018-3afa65c3384e
  • The nearest: 2018 Audi S3 Black Edition, 2.0 petrol hatchback, black, 3 miles from this car. Mileage: 132,309 miles. Price: £11,990, £5,430 less than this car. Dealer: Auto Mall in London. AskCar page: https://askcar.co.uk/car/audi-s3-2018-c7d18172e5ee

Browse all Audi S3 cars for sale · 2018 Audi S3 price guide

More like this

Photos

24 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.