2021 Audi A5 Cabriolet 2.0 TFSI
Price: £20,988. Fair price: £1,133 (5%) over the AskCar estimate of £19,855, our expected asking price for this car from its model, age, mileage and specification, drawing on 207 priced Audi A5 Cabriolet adverts on AskCar as of 5 November 2026.
AskCar lists 219 used Audi A5 Cabriolet from 193 UK dealerships, as of 5 November 2026.
Overview
- Make: Audi
- Model: A5 Cabriolet
- Version: 2.0 TFSI 40 S tronic FWD Euro 6 (s/s) 2dr
- Year: 2021
- Mileage: 73,430 miles
- Fuel: Petrol
- Body: Convertible, 2 doors, 4 seats
- Engine: 2.0 litres
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Black
- CO2: 165 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2021 Audi A5 Cabriolet has covered 73,430 miles. The dealer is asking £20,988, which is £1,133 above the AskCar estimate of £19,855. To work out the AskCar estimate, we analyse UK dealer adverts for 207 Audi A5 Cabriolet cars across different ages and specifications. We first recorded this car for sale 23 days ago. The government's MOT record matches its advertised mileage. It is advertised by Junction 17 Cars Peterborough in Yaxley. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £1,133 (5%) over the AskCar estimate of £19,855.
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 207 priced Audi A5 Cabriolet adverts across different ages and specifications, as of 5 November 2026.
Time on sale
This 2021 Audi A5 Cabriolet has been on sale for at least 23 days.
Price history
AskCar first saw this advert on 13 October 2026 at £20,988. 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 5 November 2026: valid until 15 April 2027.
It has had 3 MOTs. The latest, on 7 April 2026, passed.
Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge worn edges; offside front tyre worn close to legal limit/worn on edge worn edges; rear brake pad(s) wearing thin.
Mileage at that test: 64,257 miles, which matches the advertised 73,430 miles.
Browse all Audi A5 Cabriolet cars for sale · 2021 Audi A5 Cabriolet price guide
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Photos
59 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.