No, a spoiler for a 2004 Dodge Intrepid will not drop the gas mileage.
No.
The average gas mileage of an Automatic 2004 Dodge Stratus is 19 City, 21 Combined, 26 Highway. The average gas mileage of a Manual 2004 Dodge Stratus is 21 City, 24 Combined, 29 Highway.
13 to 15
Depends on what engine it has...
The gas mileage for a 2010 Dodge 3500 depends on the options, and depends on if you are towing anything. A Dodge with 4 wheel drive gets 13 city/18 highway miles per gallon.
The gas mileage the Dodge Charger gets differs from year to year and with different models. The 2010 base Dodge Charger gets 18 MPG in the city and 26 MPG on the highway.
12 Gallons
12
12-13 mpg
yes p head
Depends on the engine and model