2020 Audi TT 2.0 TFSI S Line

Overview

• Make: Audi
• Model: TT
• Trim: S Line
• Version: 2.0 TFSI 40 S Line S tronic FWD Euro 6 (s/s) 2dr Roadster (194 bhp)
• Year: 2020
• Mileage: 34,000 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 2.0 litres, 194 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 159 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Audi TT S Line has covered 34,000 miles, around 6,800 fewer miles than is typical for its age. Its asking price of £21,495 is £146 below the AskCar estimate of £21,641. To work out the AskCar estimate, we analyse UK dealer adverts for 1,071 Audi TT cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 145 days, and its asking price has been cut by £500. Its advertised mileage matches the government's MOT record. It is for sale at SKS Cars in Milton Keynes. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £146 (under 1%) under the AskCar estimate of £21,641.

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 1,071 priced Audi TT adverts across different ages and specifications, as of 2 November 2026.

A 2020 Audi TT with the 2.0 petrol engine is typically advertised at £20,200: the median of the 53 for sale on AskCar, as of 2 November 2026.

Time on sale

The dealer may accept less. This 2020 Audi TT has been on sale for at least 145 days, and its asking price has been cut by £500. About half of 2020 Audi TT cars are gone from sale within a month of being advertised: 50 of the 96 first advertised between 11 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 10 June 2026 at £21,995. Its asking price is now £21,495, £500 less. The latest price cut was seen on 24 July 2026.

Price changes recorded:

• 10 July 2026: £21,995
• 24 July 2026: £21,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 17 November 2026.

It has had 4 MOTs. The latest, on 18 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 33,852 miles, which matches the advertised 34,000 miles.

Advertised mileage is about 6,800 miles lower than the median mileage of a 2020 Audi TT on AskCar.

Similar cars

1 other 2020 Audi TT S Line 2.0 petrol automatic convertible is for sale at UK dealers, as of 2 November 2026.

The closest to this car in mileage:

• 2020 Audi TT S Line, 2.0 petrol convertible, grey. Mileage: 42,000 miles. Price: £21,495, the same price as this car. Dealer: Audi Vw Centre in Chippenham. AskCar page: https://askcar.co.uk/car/audi-tt-2020-4e67573c9ec8