2018 Audi S3 2.0 TFSI
Version: 2.0 TFSI S tronic 4WD Euro 6 (s/s) 5dr
Price: £17,650. Above the going rate: £1,673 (10%) over the AskCar estimate of £15,977, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,009 priced Audi S3 adverts on AskCar as of 30 October 2026.
AskCar lists 1,028 used Audi S3 from 625 UK dealerships, as of 30 October 2026.
Overview
- Make
- Audi
- Model
- S3
- Version
- 2.0 TFSI S tronic 4WD Euro 6 (s/s) 5dr
- Mileage
- 88,100 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 2.0 L
- Gearbox
- Automatic
- Seats
- 5
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TFSI
- Emissions standard
- Euro 6
About this car
With 88,100 miles on the clock, this 2018 Audi S3 has done roughly 15,800 more miles than a typical 2018 Audi S3. The dealer is asking £17,650, which is £1,673 above the AskCar estimate of £15,977. To work out the AskCar estimate, we analyse UK dealer adverts for 1,009 Audi S3 cars across different ages and specifications. It first appeared in our advert records today. The seller is Gold Prestige Cars, based in Uckfield.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 30 October 2026.
| Date observed | Asking price |
|---|---|
| 30 October 2026 | £17,650 |
Price and mileage comparison
Above the going rate: £1,673 (10%) over the AskCar estimate of £15,977.
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 1,009 priced Audi S3 adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 15,800 miles higher than the median mileage of a 2018 Audi S3 on AskCar.
Other matching cars
21 other 2018 Audi S3 automatic petrol cars are for sale at UK dealers from £13,990 to £27,995, as of 30 October 2026.
The 5 cheapest:
- 2018 Audi S3. Price: £13,990. Mileage: 104,277 miles. Dealer: Xenon Automotive in Welwyn Garden City. AskCar page: https://askcar.co.uk/car/audi-s3-2018-6c187fcc98c9
- 2018 Audi S3. Price: £15,495. Mileage: 362 miles. Dealer: Am Motor Hub. AskCar page: https://askcar.co.uk/car/audi-s3-2018-73aaf2468af6
- 2018 Audi S3. Price: £15,990. Mileage: 50,870 miles. Dealer: Global Cars in Enfield. AskCar page: https://askcar.co.uk/car/audi-s3-2018-faa330282409
- 2018 Audi S3. Price: £15,995. Mileage: 75,919 miles. Dealer: Supercar Clinic in Bolton. AskCar page: https://askcar.co.uk/car/audi-s3-2018-d72b992e13ba
- 2018 Audi S3. Price: £15,999. Mileage: 78,117 miles. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/audi-s3-2018-e9a171b69232
The 21 matching cars have covered 362 to 104,277 miles, compared with 88,100 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Audi S3 cars for sale · 2018 Audi S3 price guide
More like this
Photos
4 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.