Vents w/Covers installed:

Comes with an O.E.M Vent from a Toyota Camry
This is a black vent and fits both 3rd gen and 5th gen 4runners
Vent Cover is already affixed on and ready for you to install it
When installing these vents and covers it is normal for there to be resistance, it is fully installed when four audible clicks are heard, it is a snug fit and should not move around.
We ask all customers to check their vent before ordering, if chunks are missing, cracks are seen, or their flap is no longer present we strongly urge them to buy this model at a minimum. It is very common to be missing a flap, and there to be chunks missing from the original vent deteriorating.
Lifetime warranty covers breakage due to failure of layer adhesion, material degradation, warping from extreme heat (not likely) and extreme color fading. (minimal fading is normal for plastic parts in general), this warranty also covers failure of adhesion and loss of cover under normal offroad driving due to us installing the cover onto the vent ourselves. We do not replace covers and vents due to boulder, rock crawling damage.

Vent w/Cover and Filter Module:

This option comes with a Cover, O.E.M vent and a filter module assembled together.
Filter module consists of activated charcoal filter, and a 3D printed housing affixed to the back of the vent
This filter is washable and replaceable.
We do not guarantee total dust prevention due to many factors, but as these went through our testing phase we did not experience any dust getting into the rear of our cabin
Lifetime warranty will include breakage due to failure of layer adhesion, material degradation, warping from extreme heat (not likely) and extreme color fading. (minimal fading is normal for plastic parts in general), this warranty also covers failure of adhesion and loss of cover or filter module under normal offroad driving due to us installing the cover and filter module onto the vent ourselves. We do not replace covers and vents due to boulder, rock crawling damage.
When replacing filters, extra care is advised when removing to ensure the filter module does not bend.