This Duraflex N1 front lip under spoiler air dam is perfect for car enthusiasts who want to enhance the look of their 2007 - 2009 Nissan Altima 4DR. Whether you're driving on the streets or showing off at car meets, it adds a touch of sportiness. The FRP material makes it lightweight yet sturdy. It's a single - piece design that fits neatly on the front of your car. It's for those who love to customize their vehicles and make them stand out.