There are 4 gallons
The gas tank on the 2010 Dodge Challenger holds 18.0 gal..
The 2010 Dodge Challenger has 24 valves.
18
19 gallons
The 2010 Dodge Challenger's engine produces 250 hp @ 6400 rpm.
The gas tank on the 2008 Dodge Challenger holds 19.0 gal..
The gas tank on the 2013 Dodge Challenger holds 19.1 gal..
The gas tank on the 2009 Dodge Challenger holds 18.5 gal..
The gas tank on the 2014 Dodge Challenger holds 19.1 gal..
The gas tank on the 2012 Dodge Challenger holds 19.1 gal..
The gas tank on the 2011 Dodge Challenger holds 19.1 gal..
2 airbags.