Larger 17-inch alloy wheel and performance tires, supportive sport seats, larger Brembo brakes, and its own 6-speed automatic transmission combine with a 2.5-liter DOHC I4 that gets 175-hp and 170 lb-ft of torque to produce one of the sportiest rides you'll find in a compact economy sedan -- the 2006 Nissan Sentra SE-R Spec V.  Thanks to its small dimensions, the engine makes this front-wheel drive sedan move.  Handling is solid with a fully independent suspension, front and rear stabilizer bars, and a limited slip front differential.  4-wheel disc brakes are standard, as are dual front airbags.  ABS brakes and side airbags for the front row are optional.

The 2006 Sentra SE-R Spec V is outfitted like the SE-R, with power features, leather trim, a trip computer, CD player, cruise control, temperature readout, foglights, and a rear spoiler.  The backseat is a bit cramped, but it does split-fold, opening onto a 12 cubic foot trunk.  Options include satellite radio, a sunroof, CD changer, and a security system.  For such a sporty ride, the 2006 Sentra SE-R Spec V still gets a decent 23/29 mpg and earns four stars in frontal impact tests.  Great price, lots of power and pickup, and a fun ride are pluses for drivers, but they complain about the cramped backseat.