2018 Audi A5 Cabriolet

2.0 TFSI S Line S tronic 4WD Euro 6 (s/s) 2dr (249 bhp)

£16,795

Above the going rate: £1,532 over the typical £15,263 for this model, age and mileage, drawing on 192 adverts of this make and model.

Overview

Make
Audi
Model
A5 Cabriolet
Trim
S LINE
Version
2.0 TFSI S Line S tronic 4WD Euro 6 (s/s) 2dr (249 bhp)
Mileage
65,000 miles
Year
2018
Fuel type
Petrol
Body type
Convertible
Engine
2.0 L
Gearbox
Automatic
Power
249 bhp
Seats
4
CO2
151 g/km
Colour
Black
Doors
2
Driven wheels
Four Wheel Drive
Gearbox version
S tronic
Engine badge
TFSI
Emissions standard
Euro 6

About this car

This 2018 Audi A5 Cabriolet S Line has covered 65,000 miles, around 13,300 more than typical for its age. Our estimated market asking price is £15,263. This car is advertised at £16,795, which is £1,532 above that figure. Our estimate draws on 192 Audi A5 Cabriolet adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £1,200 lower than when we first recorded the advert 121 days ago. Our records show an MOT expiry date of 20 October 2026, which has passed. Ask the dealer for an update. The advertised mileage is consistent with the mileage at its latest MOT. It is advertised by Peverel Car Company in Witham.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 26 June 2026, 121 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £1,200 from the first recorded £17,995. 8 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
27 June 2026£17,995
10 July 2026£17,990
11 July 2026£17,990
22 July 2026£17,895
22 August 2026£17,795
26 September 2026£17,450
29 September 2026£17,250
11 October 2026£17,150
16 October 2026£16,995
23 October 2026£16,795

Price and mileage comparison

Estimated market asking price: £15,263. The asking price is £1,532 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 192 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 13,300 miles higher than typical for a 2018 Audi A5 Cabriolet.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 20 October 2026. 62,002 miles at the last test.

6 other cars with the same year, trim, gearbox and fuel are for sale from £11,745 to £21,499.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,74581,617 miles
£15,59056,000 miles
£15,59947,700 miles
£16,79032,589 miles
£16,99529,540 miles

These cars have covered 28,050–81,617 miles, compared with 65,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Audi A5 Cabriolet cars for sale · 2018 Audi A5 Cabriolet price guide

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