Your Cart Is Empty
Showing 1 - 7 of of 8

We’re sorry. The information you have requested is temporarily unavailable.

AEM Cold Air Intake System Part #41-1003C Customer Reviews

Average Rating

1 Customer Review

Would greatly recommend this product!

Reviewed by Angelo W (southfield, MI) Reviewed for a 2011 Nissan Altima — Jun 29, 2017 8:34 PM

Was this review helpful?
Yes   No

Put this bad boy on my 2011 Nissan Altima coupe 2.5l and noticed some great gains! Installation wasn't too easy as it took me about 4-5 hours. This product blew my expectations as it had an amazing sound around the 3.5 to 4rpm range! I would highly recommend this as a first step to anyone looking to add power and a little better throttle response to their car! Plus a nice deep tone

AEM Cold Air Intake System - 41-1003C

Cold Air Intake System
  • $464.99
  • Free Shipping
  • Ships By 8/20
  • What Do You Drive?


  • Color:
    Gun Metal Gray
  • Part #:
  • Estimated Horsepower Gain: 3 HP @ 4900 RPM
  • Download installation instructions (PDF)
  • Includes AEM filter # 21-203DOSK
  • Compatible with filter wrap # 1-4000 (not included)

Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat