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Porsche 911

Photo: Porsche 911 by Alexander-93, CC BY-SA 4.0, via Wikimedia Commons. It shows the model, not always this exact version.

Porsche · model year 2026

2026 Porsche 911 Carrera GTS Cabriolet

Minicompact · Rear-Wheel Drive · Gas · EPA class: Minicompact Cars

EPA figures · 2026fueleconomy.gov
19MPG combined
17/23MPG city / highway
$4,350fuel a year
467 g CO₂ per mile 3.6 L 6-cyl turbo Automatic (AM-S8)
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.

Where it places

Against fuel-efficient cars

Combined MPG19 MPG
Chart average 26 MPGBest 55 MPG
Fuel a year$4,350
Lowest on the chart $1,200Chart average $3,411

The CarCody take

The 2026 Porsche 911 Carrera GTS Cabriolet is a gasoline-powered, rear-wheel-drive car in the EPA’s Minicompact Cars class. Its 3.6 L turbocharged six-cylinder engine is paired with an automatic (AM-S8) transmission. EPA fuel economy is 17 MPG in the city, 23 MPG on the highway and 19 MPG combined. The listed annual fuel cost is $4,350, and tailpipe emissions are 467 g of CO2 per mile. These figures give buyers a way to weigh its fuel use and emissions alongside its body style and drivetrain. The model belongs to Porsche’s 911 family and uses the 911 as its base model. Its fuel type is gasoline; no electric or hybrid designation is listed.

Good to know

  • Turbocharged 3.6 L six-cylinder engine
  • Rear-wheel drive
  • 23 MPG highway
  • Automatic transmission

Watch for

  • 17 MPG city
  • $4,350 annual fuel cost
  • 467 g CO2 per mile

Who it suits. This 911 suits buyers looking for a gasoline-powered, rear-wheel-drive car with a turbocharged six-cylinder engine. Its EPA figures may also help shoppers who want to compare city, highway and combined fuel economy and annual fuel cost.

The 2026 911 Carrera GTS Cabriolet combines a turbocharged six-cylinder engine with rear-wheel drive. Its EPA figures show 19 MPG combined and an annual fuel cost of $4,350, useful considerations for buyers weighing fuel use.

Every figure on record

Efficiency
Combined MPG
19 MPG
City MPG
17 MPG
Highway MPG
23 MPG
Running cost
Annual fuel cost
$4,350
Tailpipe CO₂
467 g per mile
The car
Model year
2026
Body
Car
EPA size class
Minicompact Cars
Drive
Rear-Wheel Drive
Powertrain
Engine
3.6 L 6-cyl turbo
Transmission
Automatic (AM-S8)
Fuel
Gasoline

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