The Dodge Avenger from 2009 is a midsize sedan that features an updated retro look that’s been the calling card of the Dodge Design Team. Three trim levels are available for the 2009 Avenger: the SE, SXT, and the performance oriented RT. Depending on the trim level, the Avenger either comes with a 2.4 liter 173 horsepower 4-cylinder engine or a 3.5 liter V6 that produces 235 horsepower. Fuel economy on the Avenger ranges from 16 MPG city to an impressive 30 MPG highway.