2006 Audi S4 Cabriolet 4.2

Overview

• Make: Audi
• Model: S4 Cabriolet
• Version: 4.2 Tiptronic 4WD Euro 4 2dr (339 bhp)
• Year: 2006
• Mileage: 78,100 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 4.2 litres, 339 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 302 g/km
• Emissions standard: Euro 4, ULEZ compliant

About this car

The advertised mileage for this 2006 Audi S4 Cabriolet is 78,100 miles. Since we first spotted the advert 67 days ago, the asking price has dropped by £4,500. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Berks Motors in Reading. 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

Time on sale

This 2006 Audi S4 Cabriolet has been on sale for at least 67 days.

Price history

AskCar first saw this advert on 1 September 2026 at £10,000. Its asking price is now £5,500, £4,500 less. The latest price cut was seen on 9 October 2026.

Price changes recorded:

• 1 September 2026: £10,000
• 5 September 2026: £9,500
• 9 September 2026: £8,500
• 10 September 2026: £8,000
• 14 September 2026: £7,500
• 18 September 2026: £7,000
• 21 September 2026: £6,800
• 23 September 2026: £6,500
• 28 September 2026: £6,000
• 3 October 2026: £5,800
• 7 October 2026: £5,600
• 9 October 2026: £5,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 5 August 2027.

It has had 22 MOTs. The latest, on 6 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 78,252 miles, which matches the advertised 78,100 miles.