2018 Audi S3 2.0 TFSI Black Edition

Price: £21,495. Fair price: £707 (3%) under the AskCar estimate of £22,202, 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: 53,000 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 2.0 litres
  • Gearbox: Automatic (S tronic)
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 158 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi S3 Black Edition is advertised with 53,000 miles, approximately 18,600 below the typical mileage for its age. Priced at £21,495, it is advertised £707 below the AskCar estimate of £22,202. The AskCar estimate uses 1,014 UK dealer adverts for the Audi S3, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 86 days ago, the asking price has dropped by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at A K Specialist in West Bromwich. 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: £707 (3%) under the AskCar estimate of £22,202.

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 86 days.

Price history

AskCar first saw this advert on 8 August 2026 at £21,995. Its asking price is now £21,495, £500 less. The latest price cut was seen on 18 October 2026.

Price changes recorded:

  • 8 August 2026: £21,995
  • 14 September 2026: £21,795
  • 28 September 2026: £21,695
  • 18 October 2026: £21,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 16 July 2027.

It has had 6 MOTs. The latest, on 17 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 53,313 miles, which matches the advertised 53,000 miles.

Advertised mileage is about 18,600 miles lower 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, white. Mileage: 52,863 miles. Price: £19,995, £1,500 less than this car. Dealer: Simpson Motors in Dunfermline. AskCar page: https://askcar.co.uk/car/audi-s3-2018-9af8d99bf6d3
  • 2018 Audi S3 Black Edition, 2.0 petrol hatchback, blue. Mileage: 53,465 miles. Price: £22,990, £1,495 more than this car. Dealer: Central Car Sales in Peterborough. AskCar page: https://askcar.co.uk/car/audi-s3-2018-df521cae44d0
  • 2018 Audi S3 Black Edition, 2.0 petrol hatchback, black. Mileage: 53,493 miles. Price: £18,000, £3,495 less than this car. Dealer: Carbase Weston-super-Mare in Weston-super-Mare. AskCar page: https://askcar.co.uk/car/audi-s3-2018-e0c1ba4500ad
  • The nearest: 2018 Audi S3 Black Edition, 2.0 petrol hatchback, white, 20 miles from this car. Mileage: 72,400 miles. Price: £18,999, £2,496 less than this car. Dealer: Rom Motors in Atherstone. AskCar page: https://askcar.co.uk/car/audi-s3-2018-322d275ccf85

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

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Photos

95 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.