2012 WRX hatchback.I don't get nearly as much MPG as you guys get. I am a newbie Subaru owner and a newbie to forums in general. I get 18.6 MPG. Well at least that what shows on the little screen that gives you the MPG and the time. I mean I had some work done to it but still im not racing. Maybe someone can help me to get better MPG. It would really be appreciated. I also need a Dyno Tune. I had some guys do some work on my car and I want a second opinion. If it was local I wouldn't care as much but I had to drive from Brooklyn to Connecticut. Roughly 3 hours. Please somebody help