Car airfilters, engine air filters, K & n airfiltersm truck airfilter
s Air Filters
Airfilters are important to an engine. Without an airfilter, dirt will enter into the engines manifold, and destroy an engine, or cause it not to run. Airfilters should be replaced when they are dirty. If the ELEMENT inside the airfilter is black, its time to replace it. With a dirty airfilter the gas milage on a vehicle will decrease, and cause an engine not to run propperly. Airfilters are easy to replace.
If you cant make it to your local shop to pick up a new filter, You can always order a new AirFilter online and have it shipped directly to your home