- Newest year: 2005
- Gas
- Two-seaters
- Same as 2004
2004-2005 Porsche Turbo 2 911 GT2 MPG & Fuel Cost
2 model years · 16 MPG combined
15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)
Cheaper to fuel than 3 of 10 two-seater configurations, MY2005. Ranked against all rated configurations, not sales-weighted.
2004-2005 Porsche Turbo 2 911 GT2 at a glance
The 2004-2005 Porsche Turbo 2 911 GT2 covers 2 model years in the EPA database (2 configurations in all), rated 16 MPG combined. The newest model year, 2005, costs about $5,020 a year to fuel for its most efficient version, the Turbo 2 911 GT2 3.6L 6-cyl turbo RWD (16 MPG), at premium gasoline $5.36/gal (U.S. average, Sep 2026). EPA lists identical ratings for every model year of this generation.
EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.
2004-2005 Porsche Turbo 2 911 GT2 by model year
What the 2005 Turbo 2 911 GT2 3.6L 6-cyl turbo RWD costs to drive
Per month
$418
$5,020 a year ÷ 12
Per 25 miles
$8.37
Per 100 miles
$33.47
Five years
$25,100
5 × the yearly cost, prices held at today's level
vs the two-seater median
$660more a year
Class median $4,360 a year, MY2005
Based on 15,000 miles a year and premium gasoline $5.36/gal (U.S. average, Sep 2026).
2005 Porsche Turbo 2 911 GT2 MPG
EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.
EPA lists the same ratings for the 2005 Porsche Turbo 2 911 GT2 as for the 2004 model, so the configurations and costs are the ones in the 2004 section above.See 2004
Gas configurations (1)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Turbo 2 911 GT2 (Most efficient) | 3.6L 6-cyl turbo | RWD | 14 | 22 | 16 | $5,020 |
1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).
2004 Porsche Turbo 2 911 GT2 MPG
16 MPG · $5,020/yr
EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.
Gas configurations (1)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Turbo 2 911 GT2 (Most efficient) | 3.6L 6-cyl turbo | RWD | 14 | 22 | 16 | $5,020 |
1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).
Fuel cost by state
Yearly cost of the Turbo 2 911 GT2 3.6L 6-cyl turbo RWD: $5,990 in California and $4,350 in Texas, a $1,640 difference.
- California $5,990
- Washington $5,630
- New York $4,960
- Florida $4,590
- Texas $4,350
Similar cars
Closest combined MPG among MY2005 two-seater models.
Generations
- 2004-2005
Frequently asked questions
What gas mileage does the 2004-2005 Porsche Turbo 2 911 GT2 get?
EPA rates the 2004-2005 Porsche Turbo 2 911 GT2 at 16 MPG combined across 2 configurations and 2 model years. The most efficient version, the 2005 Turbo 2 911 GT2 3.6L 6-cyl turbo RWD, is rated 16 MPG (14 city, 22 highway).
Which years had the best MPG in the 2004-2005 Porsche Turbo 2 911 GT2?
Every model year of the 2004-2005 Porsche Turbo 2 911 GT2 tops out at 16 MPG combined, so no year is better than another.
Did EPA ratings change during the 2004-2005 Porsche Turbo 2 911 GT2?
No. EPA lists the same ratings for every model year from 2004 to 2005.
How much does it cost to fuel a 2005 Porsche Turbo 2 911 GT2 per year?
Driving 15,000 miles a year at premium gasoline $5.36/gal (U.S. average, Sep 2026), the Turbo 2 911 GT2 3.6L 6-cyl turbo RWD costs about $5,020 a year. Across all 1 configuration the cost runs $5,020 a year.
How much does it cost to drive a 2005 Porsche Turbo 2 911 GT2 100 miles?
About $33.47 per 100 miles for the Turbo 2 911 GT2 3.6L 6-cyl turbo RWD at premium gasoline $5.36/gal (U.S. average, Sep 2026). That is the annual cost over 15,000 miles divided by 150.
Is the 2005 Porsche Turbo 2 911 GT2 more efficient in the city or on the highway?
The Turbo 2 911 GT2 3.6L 6-cyl turbo RWD is rated 14 city and 22 highway MPG, so it is more efficient on the highway, by 8 MPG.
How does the 2005 Porsche Turbo 2 911 GT2 compare with other two-seater configurations?
The Turbo 2 911 GT2 3.6L 6-cyl turbo RWD costs about $5,020 a year to fuel, $660 more than the class median of $4,360, and less than 3 of 10 two-seater configurations. The comparison covers all 69 rated two-seater configurations for MY2005, not weighted by sales.
Is the 2005 Porsche Turbo 2 911 GT2 different from the 2004 model?
No. EPA lists the same ratings for 2004 and 2005: 1 configuration rated 16 MPG combined. See the 2004 Porsche Turbo 2 911 GT2 for that year.