Price: $19,993
Mileage: 24,505
Price If You Bought It New: $27,420
Engine: 4.6-liter V8, 300 horsepower
JD Power Dependability Rating: 3.5
Selling Points: The Mustang GT is the quintessential pony car, with terrific proportions, great acceleration and an absolute treasure-trove of available aftermarket parts. And best of all, they hold their value very well, so if you decide to sell you won't lose your shirt.