Ships By 9/24
- What Do You Drive?
- Part #:21-448P
- Download installation instructions (PDF)
- Includes AEM filter # 21-202DK
- Compatible with filter wrap # 1-4000 (not included)
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AEM Cold Air Intake System Part #21-448P Customer Reviews
4 Customer Reviews
Reviewed by christopher m (carlyle, IL) Reviewed for a 2004 Chevy Cavalier — Mar 02, 2012 7:12 AM
Reviewed by Thomas B (Germanton, NC) Reviewed for a 2004 Chevy Cavalier — Nov 10, 2009 11:36 AM
Reviewed by Jesse T (Prior Lake, MN) Reviewed for a 2004 Chevy Cavalier — Jan 23, 2009 12:29 AM
Took a little bit to get the old Air Intake System off of the car. The instructions show pictures that actually have the Bumper removed from the car. With the new Cold Air Intake on the sound of the Engine Reving is Amazing and you no Longer need to drop 1 Gear to Pass someone. You can Leave the Car in Drive and Just step on it. I love it. I am very happy with it.
Reviewed by Cameron R (Fruitvale, BC) Reviewed for a 2005 Chevy Cavalier — Jun 26, 2008 8:43 PM
Wonderful product! Overall the installation was fairly easy and I saved a lot of weight because of the removal of the old air system. Everything needed was sent with the box and once on it looks great. So far I have improved gas milage by approx 8 MPG more. Also my exhaust sounds much deeper and horsepower, as well as, torque have noticeably increased. I would recommend this product to anyone that want immediate power with a small price tag and self-installing. AEM all the way