Ships By 9/24
- What Do You Drive?
- Part #:21-491P
- Download installation instructions (PDF)
- Includes AEM filter # 21-202DK
- Compatible with filter wrap # 1-4000 (not included)
We’re sorry. The information you have requested is temporarily unavailable.
AEM Cold Air Intake System Part #21-491P Customer Reviews
2 Customer Reviews
Reviewed by Francisco M (Franklin, TN) Reviewed for a 2008 Mazda 6 — May 28, 2010 10:05 PM
I am very pleased with my aem cold air intake! The installation was very easy to follow and the product itself surpassed my expectations. You will definitely notice a difference in performance and sound. I highly reccomend this cold air intake!
Reviewed by Michael O (Orlando, FL) — May 21, 2010 10:42 AM