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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 4S Cabriolet

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

EPA figures · 2026fueleconomy.gov
20MPG combined
17/24MPG city / highway
$4,100fuel a year
446 g CO₂ per mile 3.0 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 MPG20 MPG
Chart average 26 MPGBest 55 MPG
Fuel a year$4,100
Lowest on the chart $1,200Chart average $3,411

The CarCody take

The 2026 Porsche 911 Carrera 4S Cabriolet is a gasoline car with all-wheel drive, a 3.0 L turbocharged six-cylinder engine and an automatic eight-speed transmission. It is classified as a minicompact car. Its EPA fuel economy is 17 MPG in the city, 24 MPG on the highway and 20 MPG combined. Annual fuel cost is listed at $4,100, and tailpipe emissions are 446 grams of CO2 per mile. The Cabriolet belongs to the Porsche 911 family and uses the 911 as its base model. Buyers can use the city, highway and combined figures to consider its listed fuel use, alongside the annual cost and emissions measure. The entry’s model name distinguishes it within the 911 family, while the drive layout and powertrain specify its listed configuration.

Good to know

  • All-wheel drive is listed.
  • Highway rating is 24 MPG.
  • Combined rating is 20 MPG.
  • Automatic eight-speed transmission is listed.

Watch for

  • City rating is 17 MPG.
  • Annual fuel cost is $4,100.
  • Tailpipe CO2 is 446 grams per mile.

Who it suits. It suits buyers considering a gasoline 911-family car with all-wheel drive. Its MPG ratings, annual fuel cost and tailpipe emissions offer figures for running-cost and emissions comparisons.

The 2026 Porsche 911 Carrera 4S Cabriolet has all-wheel drive and a turbocharged six-cylinder engine. It is rated at 20 MPG combined, with annual fuel costs of $4,100.

Every figure on record

Efficiency
Combined MPG
20 MPG
City MPG
17 MPG
Highway MPG
24 MPG
Running cost
Annual fuel cost
$4,100
Tailpipe CO₂
446 g per mile
The car
Model year
2026
Body
Car
EPA size class
Minicompact Cars
Drive
All-Wheel Drive
Powertrain
Engine
3.0 L 6-cyl turbo
Transmission
Automatic (AM-S8)
Fuel
Gasoline

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