2018 Audi TT RS 2.5 TFSI
Price: £34,950. Fair price: £1,328 (3%) under the AskCar estimate of £36,278, our expected asking price for this car from its model, age, mileage and specification, drawing on 69 priced Audi TT RS adverts on AskCar as of 14 November 2026.
AskCar lists 70 used Audi TT RS from 63 UK dealerships, as of 14 November 2026.
Overview
- Make: Audi
- Model: TT RS
- Version: 2.5 TFSI S tronic 4WD Euro 6 (s/s) 3dr (395 bhp)
- Year: 2018
- Mileage: 31,000 miles
- Fuel: Petrol
- Body: Coupe, 3 doors, 4 seats
- Engine: 2.5 litres, 395 bhp
- Gearbox: Automatic (S tronic)
- Drive: Four-wheel drive
- Colour: Blue
- CO2: 192 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Audi TT RS is advertised with 31,000 miles on the clock. Priced at £34,950, it is advertised £1,328 below the AskCar estimate of £36,278. The AskCar estimate draws on 69 Audi TT RS adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 2 days ago. The government's MOT record matches its advertised mileage. You can find this car at Fontain.Co.Uk in Iver. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 14 November 2026.
Price
Fair price: £1,328 (3%) under the AskCar estimate of £36,278.
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 69 priced Audi TT RS adverts across different ages and specifications, as of 14 November 2026.
Time on sale
AskCar first saw this 2018 Audi TT RS advertised 2 days ago.
Price history
AskCar first saw this advert on 12 November 2026 at £34,950. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 14 November 2026: valid until 8 June 2027.
It has had 6 MOTs. The latest, on 9 June 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 29,569 miles, which matches the advertised 31,000 miles.
Browse all Audi TT RS cars for sale · 2018 Audi TT RS price guide
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Photos
36 photos of this car are on its AskCar page.
As of 14 November 2026, AskCar lists 600,711 cars and vans from 12,770 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.