2018 Audi S3 2.0 TFSI Black Edition

Overview

• Make: Audi
• Model: S3
• Trim: Black Edition
• Version: 2.0 TFSI Black Edition S tronic 4WD Euro 6 (s/s) 4dr (296 bhp)
• Year: 2018
• Mileage: 77,140 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 296 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 158 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 77,140 miles on the clock, this 2018 Audi S3 Black Edition has done roughly 6,400 more miles than a typical 2018 Audi S3. The dealer is asking £20,990, which is £971 above the AskCar estimate of £20,019. To work out the AskCar estimate, we analyse UK dealer adverts for 1,006 Audi S3 cars across different ages and specifications. We first recorded this advert 54 days ago, and its asking price has since fallen by £500. Its advertised mileage matches the government's MOT record. You can find this car at Quattro Tech Cars in St Ives. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £971 (4%) over the AskCar estimate of £20,019.

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 1,006 priced Audi S3 adverts across different ages and specifications, as of 4 November 2026.

A 2018 Audi S3 with the 2.0 petrol engine is typically advertised at £18,500: the median of the 75 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 Audi S3 has been on sale for at least 54 days.

Price history

AskCar first saw this advert on 11 September 2026 at £21,490. Its asking price is now £20,990, £500 less. The latest price cut was seen on 16 October 2026.

Price changes recorded:

• 11 September 2026: £21,490
• 16 October 2026: £20,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 23 May 2027.

It has had 6 MOTs. The latest, on 18 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 74,848 miles, which matches the advertised 77,140 miles.

Advertised mileage is about 6,400 miles higher than the median mileage of a 2018 Audi S3 on AskCar.

Similar cars

15 other 2018 Audi S3 Black Edition 2.0 petrol automatic saloons are for sale at UK dealers, from £17,490 to £24,490, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi S3 Black Edition, 2.0 petrol saloon, blue. Mileage: 79,600 miles. Price: £19,495, £1,495 less than this car. Dealer: Evolve Motor Company in Newport. AskCar page: https://askcar.co.uk/car/audi-s3-2018-24c50e3fba59
• 2018 Audi S3 Black Edition, 2.0 petrol saloon, black. Mileage: 83,183 miles. Price: £21,985, £995 more than this car. Dealer: The Car Factory in Blackburn. AskCar page: https://askcar.co.uk/car/audi-s3-2018-8c0fcef40691
• 2018 Audi S3 Black Edition, 2.0 petrol saloon, grey. Mileage: 70,000 miles. Price: £18,990, £2,000 less than this car. Dealer: Kassam Car Sales in Hillingdon. AskCar page: https://askcar.co.uk/car/audi-s3-2018-d05e8b3420e7

• The nearest: 2018 Audi S3 Black Edition, 2.0 petrol saloon, white, under a mile from this car. Mileage: 63,980 miles. Price: £23,990, £3,000 more than this car. Dealer: Quattro Tech Cars in St Ives. AskCar page: https://askcar.co.uk/car/audi-s3-2018-d33dc610b5f4