2018 Audi RS5 2.9 TFSI V6 Carbon Edition

Price: £26,990. Fair price: £225 (under 1%) under the AskCar estimate of £27,215, our expected asking price for this car from its model, age, mileage and specification, drawing on 172 priced Audi RS5 adverts on AskCar as of 2 November 2026.

AskCar lists 175 used Audi RS5 from 143 UK dealerships, as of 2 November 2026.

Overview

  • Make: Audi
  • Model: RS5
  • Trim: Carbon Edition
  • Version: 2.9 TFSI V6 Carbon Edition Tiptronic 4WD Euro 6 (s/s) 2dr (444 bhp)
  • Year: 2018
  • Mileage: 82,644 miles
  • Fuel: Petrol
  • Body: Coupe, 2 doors, 4 seats
  • Engine: 2.9 litres, 444 bhp
  • Gearbox: Automatic (Tiptronic)
  • Drive: Four-wheel drive
  • CO2: 197 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 82,644 miles on the clock, this 2018 Audi RS5 Carbon Edition has done roughly 27,000 more miles than a typical 2018 Audi RS5. The dealer is asking £26,990, which is £225 below the AskCar estimate of £27,215. To work out the AskCar estimate, we analyse UK dealer adverts for 172 Audi RS5 cars across different ages and specifications. We first recorded this advert 5 days ago, and its asking price has since fallen by £510. You can find this car at Riverside Car Sales in Middlesbrough. 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: £225 (under 1%) under the AskCar estimate of £27,215.

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 172 priced Audi RS5 adverts across different ages and specifications, as of 2 November 2026.

A 2018 Audi RS5 with the 2.9 petrol engine is typically advertised at £31,000: the median of the 19 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2018 Audi RS5 advertised 5 days ago.

Price history

AskCar first saw this advert on 28 October 2026 at £27,500. Its asking price is now £26,990, £510 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

  • 28 October 2026: £27,500
  • 2 November 2026: £26,990

Mileage and MOT

Advertised mileage is about 27,000 miles higher than the median mileage of a 2018 Audi RS5 on AskCar.

Similar cars

3 other 2018 Audi RS5 Carbon Edition 2.9 petrol automatic coupes are for sale at UK dealers, from £28,450 to £34,995, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2018 Audi RS5 Carbon Edition, 2.9 petrol coupe, blue. Mileage: 81,000 miles. Price: £28,450, £1,460 more than this car. Dealer: Farlan Automotive in Wembley. AskCar page: https://askcar.co.uk/car/audi-rs5-2018-78e3137960ac
  • 2018 Audi RS5 Carbon Edition, 2.9 petrol coupe, white. Mileage: 55,635 miles. Price: £30,995, £4,005 more than this car. Dealer: Crystal Motor Company in Northampton. AskCar page: https://askcar.co.uk/car/audi-rs5-2018-defd4648ac6f
  • 2018 Audi RS5 Carbon Edition, 2.9 petrol coupe, grey. Mileage: 46,500 miles. Price: £34,995, £8,005 more than this car. Dealer: Kintore Car Sales in Kintore. AskCar page: https://askcar.co.uk/car/audi-rs5-2018-a6e3cdd97caf

Browse all Audi RS5 cars for sale · 2018 Audi RS5 price guide

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Photos

11 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.