Description: The air cleaner housing assembly (also commonly referred to as an air box or air filter housing) houses and protects the air filter from the various harsh elements that could potentially weaken and damage it. This allows the air filter to do its job of filtering out any impurities in the air before it flows into the engine. The air box can usually be found near the front of the fender, inside the engine compartment. Fitment: For 2007 - 2009 Toyota Camry 4cyl non-Hybrid models (2.4L (2AZFE ENGINES / VIN 5th DIGIT "E") ONLY For 2010 - 2011 Toyota Camry 4cyl non-Hybrid models (2.5L (2ARFE ENGINES / VIN 5th DIGIT "F") ONLY .