Airaid air850-349

This AIRAID Direct-Fit Replacement Filter is a drop-in replacement for your vehicle's stock paper air filter that is designed to improve horsepower and acceleration. FORD F-150 5.4L; 2004-2007 SYNTHAFLOW

AIRAID drop-in filters are designed to fit directly into your factory airbox. No modifications needed, just drop it in and hit the road. Simply Takes Only A Few Minutes To Install

This AIRAID Direct-Fit Replacement Filter is a drop-in replacement for your vehicle's stock paper air filter that is designed to improve horsepower and acceleration. The air filter is constructed with multiple layers of filter media and provides significant improvements in air flow and filtration compared to typical replacement filters with the added benefit of being washable and reusable. Why throw money away on a paper filter each time the old one gets dirty when you can upgrade to a serviceable AIRAID Direct-Fit Replacement Filter for often less than the cost of two stock replacements? Installation takes only minutes and is as simple as replacing your stock filter. This AIRAID Direct-Fit Replacement Filter is a drop-in upgrade for your vehicle's stock paper air filter, designed to improve horsepower and acceleration. Constructed with multiple layers of premium filter media, it provides superior air flow and filtration compared to standard replacement filters. The filter is washable and reusable, offering long-term value by eliminating the need for frequent paper filter replacements. Installation takes only minutes and is as simple as swapping out your stock filter.