FRAM Extra Guard Air Filters are engineered with an advanced filter media that has been through rigorous testing and have been proven to provide 2X the engine protection* than the average leading standard retail brand air filter. 12,000 miles change intervals helps prevent decreased acceleration and horsepower while helping improve overall performance. FRAM engineering laboratories defines the air filter category by providing a clear choice over other filters. Follow recommended change intervals as noted in your vehicle's owner's manual. *Based on Fram Group testing of filter efficiency of models CA4309, CA8755A, CA8039, CA326 and CA6479 and their standard retail brand equivalent under ISO 5011. Greater Engine Protection Get better engine protection and improved performance every 12,000 miles with a new air filter. A new air filter can increase airflow, horsepower, and improve overall engine performance. FRAM engineering laboratories defines the air filter category by providing a clear choice over other filters. FRAM Extra Guard Air Filters are engineered with an advanced filter media that has been through rigorous testing and have been proven to provide 2 times the engine protection than the average leading standard retail brand air filter. Every buyer gets a MyStoreRewards invitation for cash back Track Page Views With Auctiva's FREE Counter meta name="viewport" content="width=device-width, initial-scale=1"