Kelley Blue Book Value: $8,174
Engine: 4.6-liter V8
There's no way we could make this list and leave off the good ol' Mustang. The signature Ford sports car is seen in packs among high school groups and is a great entry-level vehicle to start learning about American muscle. This year's GT produced 260 horsepower, good for 0-60 in six seconds, so it's enough to get you into a little bit of trouble (or escape it), depending how you drive.