2018 Audi TT RS 2.5 TFSI RS
Version: 2.5 TFSI Roadster RS S tronic 4WD Euro 6 (s/s) 2dr (395 bhp)
Price: £35,000. Fair price: £1,582 (4%) under the AskCar estimate of £36,582, our expected asking price for this car from its model, age, mileage and specification, drawing on 70 priced Audi TT RS adverts on AskCar as of 30 October 2026.
AskCar lists 71 used Audi TT RS from 66 UK dealerships, as of 30 October 2026.
Overview
- Make
- Audi
- Model
- TT RS
- Trim
- RS
- Version
- 2.5 TFSI Roadster RS S tronic 4WD Euro 6 (s/s) 2dr (395 bhp)
- Mileage
- 26,642 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Convertible
- Engine
- 2.5 L
- Gearbox
- Automatic
- Power
- 395 bhp
- Seats
- 2
- CO2
- 194 g/km
- Colour
- Red
- Doors
- 2
- Driven wheels
- Four Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TFSI
- Emissions standard
- Euro 6
About this car
This 2018 Audi TT RS is advertised with 26,642 miles on the clock. The AskCar estimate for this car is £36,582. It is priced at £35,000, which is £1,582 below that estimate. The AskCar estimate draws on 70 Audi TT RS adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. MOT records show an expiry date of 21 March 2027, and the latest recorded mileage is consistent with the advert. The seller is Sytner Group North Wales Audi, based in Llandudno Junction.
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 | £35,000 |
Price and mileage comparison
Fair price: £1,582 (4%) under the AskCar estimate of £36,582.
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 70 priced Audi TT RS adverts across different ages and specifications, as of 30 October 2026.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 21 March 2027. 23,929 miles at the last test.
Other matching cars
1 other 2018 Audi TT RS RS automatic petrol cars are for sale at UK dealers from £25,490 to £25,490, as of 30 October 2026.
- 2018 Audi TT RS. Price: £25,490. Mileage: 82,478 miles. Dealer: Octane Car Sales in Peterborough. AskCar page: https://askcar.co.uk/car/audi-tt-rs-2018-4bf1787b5d24
The 1 matching cars have covered 82,478 miles, compared with 26,642 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 TT RS cars for sale · 2018 Audi TT RS price guide
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.