2017 Porsche 911

Overview

Make

Porsche

Model

911

Trim

991 4S

Version

3.0 T 991 4S PDK 4WD Euro 6 (s/s) 2dr Targa (414 bhp)

Mileage

70,000 miles

Year

2017

Fuel type

Petrol

Body type

Convertible

Engine

3.0 L

Gearbox

Automatic

Power

414 bhp

Seats

4

CO2

184 g/km

Colour

Blue

Doors

2

Driven wheels

Four Wheel Drive

Gearbox version

PDK

Engine badge

991 4S

Emissions standard

Euro 6

About this car

At 70,000 miles, this 2017 Porsche 911 991 4S has covered about 38,000 more miles than other 2017 Porsche 911 cars. Our estimated market asking price is £60,388. This car is advertised at £67,890, which is £7,502 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 1,942 Porsche 911 cars across different ages and specifications. The asking price is now £1,000 lower than when we first recorded the advert 21 days ago. MOT records show an expiry date of 15 January 2027, and the latest recorded mileage is consistent with the advert. It is for sale at Jdt Motor Company in Macclesfield.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £60,388. The asking price is £7,502 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 1,942 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 38,000 miles higher than typical for a 2017 Porsche 911.

The advertised mileage is consistent with the last MOT reading.