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2002 Porsche 911 Turbo Coupe
Shown: 2002 Porsche 911 Turbo Coupe. Photo: Elise240SX, CC BY-SA 4.0, via Wikimedia Commons
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  • MY2004–2004

Porsche Turbo 4 911 MPG & Fuel Cost by Year

1 model years · 2004–2004

16 MPG
Combined
13 MPG
City
20 MPG
Highway
Annual cost · MY2004 Turbo 4 911 3.6L 6-cyl turbo 4WD
$5,020

15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)

All Porsche models

Porsche Turbo 4 911 fuel economy at a glance

EPA has rated the Porsche Turbo 4 911 for 1 model years, 2004 to 2004. Across those years its combined rating runs 16 MPG. The latest model year, 2004, has 2 configurations rated 16 MPG combined and costing $5,020 a year to fuel at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient configuration on record since 2004 is the 2004 Turbo 4 911 3.6L 6-cyl turbo 4WD, at 16 MPG.

Porsche Turbo 4 911 MPG by year

Porsche Turbo 4 911: combined fuel economy and annual fuel cost for each model year, grouped by generation
Year Gas (MPG) $/yr
2004 Generation page
2004 16 $5,020

Costs use the current EIA price set and 15,000 miles a year for every year, so years are comparable. Green marks the best year for each powertrain.

Porsche Turbo 4 911 generations

1 generations between 2004 and 2004. Open one for the table of every model year and configuration.

2004 powertrain options

Gas · 3.6L
Combined
16 MPG
Per year
$5,020
See gas configurations
EPA ratings: fueleconomy.gov file of Sep 29, 2026 · premium gasoline $5.36/gal (U.S. average, Sep 2026) · 15,000 mi/yr, 55% city / 45% highway · How we calculate

Frequently asked questions

What is the Porsche Turbo 4 911's gas mileage by year?

EPA combined ratings for the Porsche Turbo 4 911 run 16 MPG across model years 2004 to 2004. The latest year, 2004, is rated 16 MPG.

Which Porsche Turbo 4 911 model year has the best gas mileage?

The 2004 Porsche Turbo 4 911 Turbo 4 911 3.6L 6-cyl turbo 4WD has the highest combined rating since 2004, at 16 MPG.

How much does a Porsche Turbo 4 911 cost to fuel per year?

For MY2004, EPA-rated configurations cost $5,020 a year to fuel, driving 15,000 miles at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient one costs $5,020.