2010 Porsche 911 3.8 997 GT3 RS
Price: £479,850. Above the going rate: £430,457 (871%) over the AskCar estimate of £49,393, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,971 priced Porsche 911 adverts on AskCar as of 8 November 2026.
AskCar lists 2,458 used Porsche 911 from 618 UK dealerships, as of 8 November 2026.
Overview
- Make: Porsche
- Model: 911
- Trim: 997 GT3 RS
- Version: 3.8 997 GT3 RS Manual RWD Euro 5 2dr (444 bhp)
- Year: 2010
- Mileage: 5,446 miles
- Fuel: Petrol
- Body: Coupe, 2 doors, 4 seats
- Engine: 3.8 litres, 444 bhp
- Gearbox: Manual
- Drive: Rear-wheel drive
- Colour: White
- CO2: 309 g/km
- Emissions standard: Euro 5, ULEZ compliant
About this car
This 2010 Porsche 911 997 Gt3 RS is advertised with 5,446 miles, approximately 33,100 below the typical mileage for its age. Its asking price of £479,850 is £430,457 above the AskCar estimate of £49,393. The AskCar estimate uses 1,971 UK dealer adverts for the Porsche 911, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 92 days ago. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at Bramley Motor Cars in Guildford. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Above the going rate: £430,457 (871%) over the AskCar estimate of £49,393.
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 1,971 priced Porsche 911 adverts across different ages and specifications, as of 8 November 2026.
A 2010 Porsche 911 with the 3.8 petrol engine is typically advertised at £54,000: the median of the 23 for sale on AskCar, as of 8 November 2026.
Time on sale
This 2010 Porsche 911 has been on sale for at least 92 days.
Price history
AskCar first saw this advert on 8 August 2026 at £479,850. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 2 June 2027.
It has had 13 MOTs. The latest, on 2 June 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 5,405 miles, which matches the advertised 5,446 miles.
Advertised mileage is about 33,100 miles lower than the median mileage of a 2010 Porsche 911 on AskCar.
Browse all Porsche 911 cars for sale · 2010 Porsche 911 price guide
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Photos
24 photos of this car are on its AskCar page.
As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.