2021 Audi S5 3.0 Edition 1

Overview

• Make: Audi
• Model: S5
• Trim: Edition 1
• Version: 3.0 TDI Edition 1 Tiptronic 4WD Euro 6 2dr (336 bhp)
• Year: 2021
• Mileage: 23,810 miles
• Fuel: Diesel
• Body: Coupe, 2 doors, 4 seats
• Engine: 3.0 litres, 336 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 23,810 miles, this 2021 Audi S5 Edition 1 has covered about 18,700 fewer miles than other 2021 Audi S5 cars. The AskCar estimate for this car is £33,930. It is priced at £32,475, which is £1,455 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 354 Audi S5 cars across different ages and specifications. We first recorded this advert 80 days ago, and its asking price has since fallen by £2,120. It is advertised by Heritage Automotive in Swindon. 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: £1,455 (4%) under the AskCar estimate of £33,930.

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 354 priced Audi S5 adverts across different ages and specifications, as of 2 November 2026.

A 2021 Audi S5 with the 3.0 diesel engine is typically advertised at £31,000: the median of the 11 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 Audi S5 has been on sale for at least 80 days.

Price history

AskCar first saw this advert on 14 August 2026 at £34,595. Its asking price is now £32,475, £2,120 less. The latest price cut was seen on 12 September 2026.

Price changes recorded:

• 14 August 2026: £34,595
• 12 September 2026: £32,475

Mileage and MOT

Advertised mileage is about 18,700 miles lower than the median mileage of a 2021 Audi S5 on AskCar.

Similar cars

3 other 2021 Audi S5 Edition 1 3.0 diesel automatic coupes are for sale at UK dealers, from £29,995 to £32,475, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi S5 Edition 1, 3.0 diesel coupe, red. Mileage: 23,810 miles. Price: £32,475, the same price as this car. Dealer: Heritage Audi Audi Swindon in Swindon. AskCar page: https://askcar.co.uk/car/audi-s5-2021-1cefe1b904fa
• 2021 Audi S5 Edition 1, 3.0 diesel coupe, black. Mileage: 36,492 miles. Price: £31,990, £485 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, £2,480 less than this car. Dealer: Top Cars Telford in Dawley. AskCar page: https://askcar.co.uk/car/audi-s5-2021-c19deba8c832