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Nissan Altima Injen Air Intake Systems

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Latest Customer Reviews

Injen Replacement Air Intake Filters Reviews


Reviewed By jose c (Portland, OR) Reviewed for a 2007 Nissan Altima —10/7/2015 4:28 PM

I bought an injen air filter for a reasonable price. It came on time and perfect condition.

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Injen SP Series Cold Air Intake Reviews

Decent...but kills MPG

Reviewed By Michael G (COOS BAY, OR) Reviewed for a 2014 Nissan Altima —11/18/2014 11:42 PM

Looks good, sounds good, easy to install. Lost mpg on the highway...was getting between 40 and 50 MPG on a flat in the highway at its more like 35 to 40mpg...a little faster on the draw though...seemed to cut the acceleration delay in half... would not get another one due to the MPG its not my driving...

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Injen IS Series Short Ram Intake Reviews

Now I can breathe!

Reviewed By ANTHONY C (TUCSON, AZ) Reviewed for a 2001 Nissan Altima —10/4/2012 10:18 AM

Installing the new intake was not difficult, just a few hand tools and about an hour including cleaning the throttle body. Definite gain in power and throttle response. You may want to consider a tune up at the time of installation, I needed to adjust the engine idle speed due to the increased airflow. The short ram looks great under the the hood too!

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