2011 Porsche 911 3.8 997 GT3 RS

Version: 3.8 997 GT3 RS Manual RWD Euro 5 2dr (444 bhp)

Price: £374,995. Above the going rate: £324,831 (647%) over the AskCar estimate of £50,164, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,924 priced Porsche 911 adverts on AskCar as of 1 November 2026.

AskCar lists 2,411 used Porsche 911 from 622 UK dealerships, as of 1 November 2026.

Overview

Make
Porsche
Model
911
Trim
997 GT3 RS
Version
3.8 997 GT3 RS Manual RWD Euro 5 2dr (444 bhp)
Mileage
14,215 miles
Year
2011
Fuel type
Petrol
Body type
Coupe
Engine
3.8 L
Gearbox
Manual
Power
444 bhp
Seats
4
CO2
309 g/km
Colour
White
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
997 GT3 RS
Emissions standard
Euro 5

About this car

This 2011 Porsche 911 997 Gt3 RS has covered 14,215 miles, around 35,800 fewer miles than is typical for its age. Priced at £374,995, it is advertised £324,831 above the AskCar estimate of £50,164. The AskCar estimate draws on 1,924 Porsche 911 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 40 days ago, the asking price has dropped by £25,000. Its MOT is recorded as valid until 21 August 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by Premier GT in Pulborough.

Stock data as of 1 November 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 22 September 2026, 40 days ago. Price reduced by £25,000 from £399,995 since AskCar first saw it. 1 price reduction recorded, the latest seen on 1 November 2026.

Recorded asking prices
Date observedAsking price
22 September 2026£399,995
1 November 2026£374,995

Price and mileage comparison

Above the going rate: £324,831 (647%) over the AskCar estimate of £50,164.

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 1,924 priced Porsche 911 adverts across different ages and specifications, as of 1 November 2026.

Advertised mileage is about 35,800 miles lower than the median mileage of a 2011 Porsche 911 on AskCar.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 21 August 2027. 14,133 miles at the last test.

2011 Porsche 911 price guide

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Photos

79 photos of this car are on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.