2018 Audi RS3 2.5 TFSI
Version: 2.5 TFSI S tronic 4WD Euro 6 (s/s) 4dr (395 bhp)
Price: £32,491. Fair price: £2,203 (6%) under the AskCar estimate of £34,694, our expected asking price for this car from its model, age, mileage and specification, drawing on 517 priced Audi RS3 adverts on AskCar as of 1 November 2026.
AskCar lists 532 used Audi RS3 from 335 UK dealerships, as of 1 November 2026.
Overview
- Make
- Audi
- Model
- RS3
- Version
- 2.5 TFSI S tronic 4WD Euro 6 (s/s) 4dr (395 bhp)
- Mileage
- 31,500 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Saloon
- Engine
- 2.5 L
- Gearbox
- Automatic
- Power
- 395 bhp
- Seats
- 5
- CO2
- 191 g/km
- Colour
- Silver
- Doors
- 4
- Driven wheels
- Four Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TFSI
- Emissions standard
- Euro 6
About this car
At 31,500 miles, this 2018 Audi RS3 has covered about 17,500 fewer miles than other 2018 Audi RS3 cars. Its asking price of £32,491 is £2,203 below the AskCar estimate of £34,694. The AskCar estimate uses 517 UK dealer adverts for the Audi RS3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. The latest MOT record shows an expiry date of 12 November 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Lookers Audi Newcastle in Newcastle Upon Tyne.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 1 November 2026.
| Date observed | Asking price |
|---|---|
| 1 November 2026 | £32,491 |
Price and mileage comparison
Fair price: £2,203 (6%) under the AskCar estimate of £34,694.
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 517 priced Audi RS3 adverts across different ages and specifications, as of 1 November 2026.
Advertised mileage is about 17,500 miles lower than the median mileage of a 2018 Audi RS3 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 12 November 2027. 31,544 miles at the last test.
Other matching cars
56 other 2018 Audi RS3 automatic petrol cars are for sale at UK dealers from £21,890 to £46,995, as of 1 November 2026.
The 5 cheapest:
- 2018 Audi RS3. Price: £21,890. Mileage: 29,260 miles. Dealer: Stratstone Milton Keynes Audi in Milton Keynes. AskCar page: https://askcar.co.uk/car/audi-rs3-2018-48581b0eeea4
- 2018 Audi RS3. Price: £23,350. Mileage: 62,000 miles. Dealer: Imperial Specialist Cars in Birmingham. AskCar page: https://askcar.co.uk/car/audi-rs3-2018-c2e49ba9a27d
- 2018 Audi RS3. Price: £24,444. Mileage: 57,987 miles. Dealer: The Car Range in Doncaster. AskCar page: https://askcar.co.uk/car/audi-rs3-2018-fc93bd120a2d
- 2018 Audi RS3. Price: £24,500. Mileage: 74,262 miles. Dealer: Strafford Cars in Brighton and Hove. AskCar page: https://askcar.co.uk/car/audi-rs3-2018-9becabc5cb21
- 2018 Audi RS3. Price: £25,860. Mileage: 57,995 miles. Dealer: Evans Halshaw Ford Coatbridge in Coatbridge. AskCar page: https://askcar.co.uk/car/audi-rs3-2018-68892b043b81
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Audi RS3 cars for sale · 2018 Audi RS3 price guide
Photos
6 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 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.