The KnN Washable Cabin Air Filter is the first of its kind designed to replace your vehicle's stock cabin air filter with a washable and reusable version that cleans and freshens incoming air. KnN Cabin Air Filters are designed to be cleaned and reused over and over again. Using a combination of an advanced synthetic filter media and KnN Refresher™ spray, the KnN Washable Cabin Air Filter grabs and holds dust particles.
Does your vehicle have a cabin air filter?
Since automotive cabin air filters have only recently been integrated into US automobile AC/heating systems, many vehicle owners do not realize their car is equipped with a cabin air filter. To determine if your vehicle has a cabin air filter you would first check the owner’s manual. You can also inspect the vehicle for the location of the cabin air filter which is typically found in one of these three places:
KnN recommends servicing your Washable Cabin Air Filter every 12 months or 12,000 miles. This is similar to the typical recommended replacement interval for a disposable cabin air filter. Cleaning your KnN Washable Cabin Air Filter requires the use of a KnN Refresher Kit by following these simple steps:
KnN Cabin Air Filter Refresher Kit
KnN cabin air filter cleaning kits come with a 12 ounce pump spray bottle of cabin filter cleaner that loosens dirt and road grime from your KnN cabin air filter and helps remove trapped mold, mildew, fungus, allergens, bacteria and other debris from it. Also included is an 8 ounce pump spray bottle of cabin air filter Refresher which increases the electrostatic properties of the cabin air filter helping it to trap contaminants. This long lasting formula helps eliminate the source of most odors and it is made from safe, biodegradable ingredients.