2018 Porsche 911
4.0 991 GT3 PDK RWD Euro 6 2dr (492 bhp)
£134,990
Fair price: within 8% of the typical £133,093 for this model, age and mileage, drawing on 1,936 adverts of this make and model.
Overview
- Make
- Porsche
- Model
- 911
- Trim
- 991 GT3
- Version
- 4.0 991 GT3 PDK RWD Euro 6 2dr (492 bhp)
- Mileage
- 26,607 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Coupe
- Engine
- 4.0 L
- Gearbox
- Automatic
- Power
- 492 bhp
- Seats
- 2
- CO2
- 288 g/km
- Colour
- Grey
- Doors
- 2
- Driven wheels
- Rear Wheel Drive
- Gearbox version
- PDK
- Engine badge
- 991 GT3
- Emissions standard
- Euro 6
About this car
This 2018 Porsche 911 991 Gt3 is advertised with 26,607 miles, approximately 5,100 above the typical mileage for its age. Its asking price of £134,990 is £1,897 above our estimate of £133,093. The estimate uses 1,936 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 32 days ago. Its MOT is recorded as valid until 3 November 2026. The advertised mileage is consistent with the latest MOT reading. You can find this car at Baytree Cars in Derby.
Stock data from 23 October 2026.
Price history
First seen on 23 September 2026, 32 days ago. Advert duration calculated on 25 October 2026.
| Date observed | Asking price |
|---|---|
| 23 September 2026 | £134,990 |
| 23 October 2026 | £134,990 |
Price and mileage comparison
Estimated market asking price: £133,093. The asking price is £1,897 above 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 1,936 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 5,100 miles higher than typical for a 2018 Porsche 911.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 3 November 2026. 21,908 miles at the last test.
2 other cars with the same year, trim, gearbox and fuel are for sale from £134,949 to £148,000.
| Asking price | Mileage |
|---|---|
| £134,949 | 20,000 miles |
| £148,000 | 17,974 miles |
These cars have covered 17,974–20,000 miles, compared with 26,607 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 · 2018 Porsche 911 price guide
More like this
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Vehicle photos
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