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2018 Porsche 911 Carrera GTS Cabriolet 991.2, photo 1
2018 Porsche 911 Carrera GTS Cabriolet 991.2, photo 2
2018 Porsche 911 Carrera GTS Cabriolet 991.2, photo 3
2018 Porsche 911 Carrera GTS Cabriolet 991.2, photo 4
2018 Porsche 911 Carrera GTS Cabriolet 991.2, photo 5
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2018 Porsche 911 Carrera GTS Cabriolet 991.2, photo 8
2018 Porsche 911 Carrera GTS Cabriolet 991.2, photo 9
2018 Porsche 911 Carrera GTS Cabriolet 991.2, photo 10
2018 Porsche 911 Carrera GTS Cabriolet 991.2, photo 11
2018 Porsche 911 Carrera GTS Cabriolet 991.2, photo 12
2018 Porsche 911 Carrera GTS Cabriolet 991.2, photo 13
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At a glance

Year
2018
Mileage
102,930 mi
Exterior
Graphite Blue Metallic
Interior
Leather/alcantara in Black/carmine Red I.c.w. Gts Package
Engine
3.0L H6
Transmission
Automatic
Drivetrain
Rear-wheel Drive
Body
Convertible
VIN
WP0CB2A98JS147947

About this car

The 2018 Porsche 911 Carrera GTS Cabriolet is finished in Graphite Blue Metallic with the GTS package. Its interior combines leather and alcantara in black and carmine red. The 991.2 generation convertible rides on a 3.0L H6 engine paired with an automatic transmission and rear-wheel drive.

Overall dimensions measure 178.3 inches long, 72.9 inches wide and 50.8 inches tall. The vehicle is configured for four seats and uses premium unleaded fuel, with EPA estimates of 18 mpg city and 26 mpg highway.

Graphite Blue Metallic exterior
Leather/alcantara in Black/carmine Red I.c.w. Gts Package interior
3.0L H6 engine
Automatic transmission
Rear-wheel drive
102930 miles

Price vs. market

Strong Value $16,758 (13%) below the median of 10 comparable listings.

This car
$107,991
Median asking
$124,749
Comparables
10 · 2016–2019
Median mileage
19,422 mi (this car 102,930)

Compared with other active listings of the same model (model years ±2) on Exotics Group. These are dealers' asking prices, not sale prices, and condition, options, mileage and history are not adjusted for.

Factory color

Graphite Blue Metallic

Porsche factory color · paint code M5G

Graphite Blue Metallic is an official Porsche color in the Grey family with a metallic finish. It is listed in the Porsche Exclusive Manufaktur Paint to Sample catalog (factory code M5G) and is a special-order color unless it is a series color for the model.

About the Porsche 911 Carrera GTS Cabriolet 991.2

Production
2014–2019
Cylinders
6
Powertrain
Combustion
Body
Convertible

The Porsche 911 Carrera GTS Cabriolet (991.2) was produced from 2017 to 2019 using the 3.0-liter twin-turbo flat-six in GTS tune (450 hp). It is the rear-drive open GTS of the facelifted 991 generation. Porsche does not break out Cabriolet GTS production; it is a minority of 991.2 GTS output.

For collectors it is a high-spec touring 911 rather than a future GT icon. Sport Chrono, the GTS chassis, and desirable colors/options matter more than raw scarcity. Values track other late 991 GTS models, with manuals and low-mile cars at the top of the range.

Price history

$107,991 Nov 3, 2026
$109,991 Oct 28, 2026

From the Journal

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$107,991 Strong Value

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