2021 Audi S5 3.0 TDI V6 Edition 1

Price: £35,988. Fair price: £2,176 (6%) over the AskCar estimate of £33,812, our expected asking price for this car from its model, age, mileage and specification, drawing on 362 priced Audi S5 adverts on AskCar as of 7 November 2026.

AskCar lists 375 used Audi S5 from 301 UK dealerships, as of 7 November 2026.

Overview

  • Make: Audi
  • Model: S5
  • Trim: Edition 1
  • Version: 3.0 TDI V6 Edition 1 Tiptronic 4WD Euro 6 (s/s) 2dr
  • Year: 2021
  • Mileage: 13,370 miles
  • Fuel: Diesel
  • Body: Coupe, 2 doors, 4 seats
  • Engine: 3.0 litres
  • Gearbox: Automatic (Tiptronic)
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 186 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi S5 Edition 1 is advertised with 13,370 miles, approximately 32,600 below the typical mileage for its age. Priced at £35,988, it is advertised £2,176 above the AskCar estimate of £33,812. To work out the AskCar estimate, we analyse UK dealer adverts for 362 Audi S5 cars across different ages and specifications. This car was first seen in our listings data today. The government's MOT record matches its advertised mileage. It is for sale at Junction 17 Cars Peterborough in Yaxley. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,176 (6%) over the AskCar estimate of £33,812.

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 362 priced Audi S5 adverts across different ages and specifications, as of 7 November 2026.

A 2021 Audi S5 with the 3.0 diesel engine is typically advertised at £30,000: the median of the 11 for sale on AskCar, as of 7 November 2026.

Time on sale

AskCar first saw this 2021 Audi S5 advertised today.

Price history

AskCar first saw this advert on 7 November 2026 at £35,988. 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 7 November 2026: valid until 2 June 2027.

It has had 2 MOTs. The latest, on 27 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 12,393 miles, which matches the advertised 13,370 miles.

Advertised mileage is about 32,600 miles lower than the median mileage of a 2021 Audi S5 on AskCar.

Similar cars

2 other 2021 Audi S5 Edition 1 3.0 diesel automatic coupes are for sale at UK dealers, from £29,995 to £30,990, as of 7 November 2026.

The 2 closest to this car in mileage:

  • 2021 Audi S5 Edition 1, 3.0 diesel coupe, black. Mileage: 36,492 miles. Price: £30,990, £4,998 less than this car. Dealer: Savannah in Southend-on-Sea. AskCar page: https://askcar.co.uk/car/audi-s5-2021-cf8ff9393179
  • 2021 Audi S5 Edition 1, 3.0 diesel coupe, black. Mileage: 53,945 miles. Price: £29,995, £5,993 less than this car. Dealer: Top Cars Telford in Dawley. AskCar page: https://askcar.co.uk/car/audi-s5-2021-c19deba8c832

Browse all Audi S5 cars for sale · 2021 Audi S5 price guide

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Photos

2 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.