16576-JA000 696-085 Engine Air Intake Hose Tube Compatible with 2007-2013 Nissan Altima 2.5L 4 Cylinder Engine | Air Intake Duct Tube Replaces 16576JA000

it is great product. when u compare to the old one and see the size seems different it is normal as the old one has been shrinked over the years whereas the new one has rings fully extended and seems like bigger than old one. just try to force it to fit and it will eventually be put together.

This fit perfectly in my 07 Nissan Altima. I found out I needed this when I decided to address the rough idling conditions. I found this boot was torn in a few spots, which was bypassing the mass airflow sensor. I also cleaned the throttlebody thoroughly and realized I screwed up the idle it was revving from 2500 to 1500 with my foot off of the pedal. common issue on these Nissans, I re-searched it and found you will need to do a “idle reset procedure” which is basically a code you perform with the ignition and pressing the gas pedal so many times. If you have a Nissan and get into the throttlebody like I did, you’ll have to do this procedure many times until it finally behaves. my car is running smoothly now and I did not have to go to a dealer.