The Nissan Sentra is an economical vehicle with style; it gives the illusion of being much larger with the long roofline, oversized taillights, flat door panels and blunt rear deck combine to say bulk and substance. And when you add 17 inch wheels, rear spoiler, air dam and rear disc brakes you have the SE-R, which is a small performance sedan. The Sentra SE-R still has all the features of a conventional Sentra, being roomy for its size and nicely made, has a attractive interior with LCD stereo and trip computer, and more attitude than its competitors. The SE-R has a 2.5 liter four cylinder engine that produces 177 horsepower and starts at $20,660.