2008 Porsche 911

3.8 997 Carrera S PDK RWD Euro 5 2dr Cabriolet (385 bhp)

£29,995

Fair price: within 8% of the typical £30,207 for this model, age and mileage, drawing on 1,938 adverts of this make and model.

Overview

Make
Porsche
Model
911
Trim
997 CARRERA S
Version
3.8 997 Carrera S PDK RWD Euro 5 2dr Cabriolet (385 bhp)
Mileage
78,161 miles
Year
2008
Fuel type
Petrol
Body type
Convertible
Engine
3.8 L
Gearbox
Automatic
Power
385 bhp
Seats
4
CO2
242 g/km
Colour
Black
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
PDK
Engine badge
997 Carrera S
Emissions standard
Euro 5

About this car

This 2008 Porsche 911 997 Carrera S is advertised with 78,161 miles, approximately 23,200 above the typical mileage for its age. The dealer is asking £29,995, which is £212 below our market estimate of £30,207. Our estimate draws on 1,938 Porsche 911 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £4,000 lower than when we first recorded the advert 83 days ago. It may give you a starting point for a conversation about price. Its MOT is recorded as valid until 12 August 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Invictus Porsche in Uttlesford.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 31 July 2026, 83 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £4,000 from the first recorded £33,995. 2 price reductions recorded, the latest observed on 5 October 2026.

Recorded asking prices
Date observedAsking price
31 July 2026£33,995
10 August 2026£31,995
5 October 2026£29,995
21 October 2026£29,995

Price and mileage comparison

Estimated market asking price: £30,207. The asking price is £212 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,938 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 23,200 miles higher than typical for a 2008 Porsche 911.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 12 August 2027. 78,301 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £25,995 to £54,950.

Other matching cars
Asking priceMileage
£25,99565,500 miles
£27,95051,000 miles
£34,97544,000 miles
£38,92575,000 miles
£54,95021,297 miles

These cars have covered 21,297–75,000 miles, compared with 78,161 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Porsche 911 cars for sale · 2008 Porsche 911 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos