( http://www.TFLcar.com ) The 2013 Subaru XV Crosstrek is the best of cars and it is the worst of cars. With a 2.0-liter Boxer engine that puts out 148 horsepower and 145 lb.ft. of torque and an optional 5 speed manual transmission, the Subaru XV Crosstrek isn't the fastest car in the segment. However it does get 23 MPG in the city and 30 MPG on the highway according to the EPA. So what makes this beefed up Subaru Impreza both the best and worst of cars. Check out this Colorado off-road review to find out.