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2005 Dodge Magnum SE
Shown: 2005 Dodge Magnum SE. Photo: Greg Gjerdingen, CC BY 2.0, via Wikimedia Commons
  • Gas
  • Standard SUVs
  • MY2005–2008

Dodge Magnum MPG & Fuel Cost by Year

4 model years · 2005–2008

21 MPG
Combined
18 MPG
City
26 MPG
Highway
Annual cost · MY2008 Magnum 2.7L 6-cyl RWD
$3,110

15,000 mi/yr · regular gasoline $4.36/gal (U.S. average, Sep 2026)

All Dodge models

Dodge Magnum fuel economy at a glance

EPA has rated the Dodge Magnum for 4 model years, 2005 to 2008. Across those years its combined rating runs 15–21 MPG. The latest model year, 2008, has 7 configurations rated 15–21 MPG combined and costing $3,110–$5,360 a year to fuel at regular gasoline $4.36/gal (U.S. average, Sep 2026). The most efficient configuration on record since 2005 is the 2008 Magnum 2.7L 6-cyl RWD, at 21 MPG.

Dodge Magnum MPG by year

1416182022 20052008 Gas 1416182022 20052008 Gas
Combined MPG: the line is the most efficient configuration, the shaded band reaches down to the least efficient. Dotted lines mark new generations.
Dodge Magnum: combined fuel economy and annual fuel cost for each model year, grouped by generation
Year Gas (MPG) $/yr
2005-2008 Generation page
2008 15–21 $3,110–$5,360
2007 15–21 $3,110–$5,360
2006 15–21 $3,110–$5,360
2005 18–21 $3,110–$3,630

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.

Dodge Magnum generations

1 generations between 2005 and 2008. Open one for the table of every model year and configuration.

2008 powertrain options

Gas · 2.7L, 3.5L, 5.7L…
Combined
15–21 MPG
Per year
$3,110–$5,360
See gas configurations
EPA ratings: fueleconomy.gov file of Sep 29, 2026 · regular gasoline $4.36/gal (U.S. average, Sep 2026) · 15,000 mi/yr, 55% city / 45% highway · How we calculate

Frequently asked questions

What is the Dodge Magnum's gas mileage by year?

EPA combined ratings for the Dodge Magnum run 15–21 MPG across model years 2005 to 2008. The latest year, 2008, is rated 15–21 MPG.

Which Dodge Magnum model year has the best gas mileage?

The 2008 Dodge Magnum Magnum 2.7L 6-cyl RWD has the highest combined rating since 2005, at 21 MPG.

How much does a Dodge Magnum cost to fuel per year?

For MY2008, EPA-rated configurations cost $3,110–$5,360 a year to fuel, driving 15,000 miles at regular gasoline $4.36/gal (U.S. average, Sep 2026). The most efficient one costs $3,110.

Has the Dodge Magnum's fuel economy improved over time?

Not much. The most efficient configuration is rated 21 MPG in both 2005 and 2008.