2004 Porsche 911 3.6 996 Carrera 4S
Price: £29,985. Good value: £5,155 (14%) under the AskCar estimate of £35,140, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,926 priced Porsche 911 adverts on AskCar as of 2 November 2026.
AskCar lists 2,411 used Porsche 911 from 625 UK dealerships, as of 2 November 2026.
Overview
- Make: Porsche
- Model: 911
- Trim: 996 Carrera 4S
- Version: 3.6 996 Carrera 4S Tiptronic 4WD Euro 3 2dr Cabriolet S (315 bhp)
- Year: 2004
- Mileage: 45,320 miles
- Fuel: Petrol
- Body: Convertible, 2 doors, 4 seats
- Engine: 3.6 litres, 315 bhp
- Gearbox: Automatic (Tiptronic)
- Drive: Four-wheel drive
- Colour: Silver
- CO2: 277 g/km
- Emissions standard: Euro 3
About this car
With 45,320 miles on the clock, this 2004 Porsche 911 996 Carrera 4S has done roughly 9,900 fewer miles than a typical 2004 Porsche 911. The AskCar estimate for this car is £35,140. It is priced at £29,985, which is £5,155 below that estimate. The AskCar estimate uses UK dealer asking prices, including 1,926 Porsche 911 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 34 days ago, and its asking price has since fallen by £2,000. Its advertised mileage matches the government's MOT record. It is advertised by MS Supercars in Lincoln. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Good value: £5,155 (14%) under the AskCar estimate of £35,140.
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 1,926 priced Porsche 911 adverts across different ages and specifications, as of 2 November 2026.
A 2004 Porsche 911 with the 3.6 petrol engine is typically advertised at £40,000: the median of the 30 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2004 Porsche 911 has been on sale for at least 34 days.
Price history
AskCar first saw this advert on 29 September 2026 at £31,985. Its asking price is now £29,985, £2,000 less. The latest price cut was seen on 28 October 2026.
Price changes recorded:
- 29 September 2026: £31,985
- 28 October 2026: £29,985
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 13 April 2027.
It has had 24 MOTs. The latest, on 25 March 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 44,952 miles, which matches the advertised 45,320 miles.
Advertised mileage is about 9,900 miles lower than the median mileage of a 2004 Porsche 911 on AskCar.
Similar cars
1 other 2004 Porsche 911 996 Carrera 4S 3.6 petrol automatic convertible is for sale at UK dealers, as of 2 November 2026.
The closest to this car in mileage:
- 2004 Porsche 911 996 Carrera 4S, 3.6 petrol convertible, blue. Mileage: 80,000 miles. Price: £19,991, £9,994 less than this car. Dealer: ASM (uk) in Redditch. AskCar page: https://askcar.co.uk/car/porsche-911-2004-06f0ac485bf4
Browse all Porsche 911 cars for sale · 2004 Porsche 911 price guide
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Photos
33 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.