Not sure which 2009 Honda Civic Air Intake Systems are right for you? We have over 20796 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"i drive an 09 civic lx and this intake is the best bang for your buck. less throttle lag, quicker acceleration, smoother shifting. Between 3-4 RPM thats when you can hear the intake come to life. anything pass 4 RPM really pushes the car. Overall i am happy with my purchase." —Chris V from Fountain Valley, CA bought an Injen SP Series Cold Air Intake for a 2009 Honda Civic, EX, manual transmission.