2005 Porsche Cayenne 4.5 Turbo S
Price: £8,990. Good value: £1,077 (10%) under the AskCar estimate of £10,067, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,761 priced Porsche Cayenne adverts on AskCar as of 6 November 2026.
AskCar lists 1,923 used Porsche Cayenne from 708 UK dealerships, as of 6 November 2026.
Overview
- Make: Porsche
- Model: Cayenne
- Trim: Turbo
- Version: 4.5 Turbo Tiptronic 4WD Euro 4 5dr S (450 bhp)
- Year: 2005
- Mileage: 86,000 miles
- Fuel: Petrol
- Body: SUV, 5 doors, 5 seats
- Engine: 4.5 litres, 450 bhp
- Gearbox: Automatic (Tiptronic)
- Drive: Four-wheel drive
- Colour: Black
- CO2: 378 g/km
- Emissions standard: Euro 4, ULEZ compliant
About this car
This 2005 Porsche Cayenne Turbo is advertised with 86,000 miles on the clock. Its asking price of £8,990 is £1,077 below the AskCar estimate of £10,067. The AskCar estimate uses UK dealer asking prices, including 1,761 Porsche Cayenne adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 87 days ago, the asking price has dropped by £1,000. The recorded MOT expired on 18 July 2026, so ask the dealer whether it has been renewed. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Karmann Classics in Guildford. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Good value: £1,077 (10%) under the AskCar estimate of £10,067.
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 1,761 priced Porsche Cayenne adverts across different ages and specifications, as of 6 November 2026.
Time on sale
This 2005 Porsche Cayenne has been on sale for at least 87 days.
Price history
AskCar first saw this advert on 11 August 2026 at £9,990. Its asking price is now £8,990, £1,000 less. The latest price cut was seen on 1 October 2026.
Price changes recorded:
- 11 August 2026: £9,990
- 1 October 2026: £7,990
- 15 October 2026: £8,990
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: the latest record we hold ran out on 18 July 2026; ask the dealer for the current MOT.
It has had 22 MOTs. The latest, on 19 July 2025, passed.
There were no advisories at the latest test.
Mileage at that test: 85,940 miles, which matches the advertised 86,000 miles.
Browse all Porsche Cayenne cars for sale · 2005 Porsche Cayenne price guide
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Photos
45 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.