Airaid 851-349 - 04-08 Ford F-150 5.4L / 05-09 Expedition 5.4L / 06-08 Lincoln LT Direct Replacement Filter

Airaid 851-349 - 04-08 Ford F-150 5.4L / 05-09 Expedition 5.4L / 06-08 Lincoln LT Direct Replacement Filter

Replacement Dry Air Filter

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.

• Built for the long haul, this lifetime filter can be reused for the entire life of your vehicle. Maintenance recommends cleaning every 50,000 miles, more often in dusty or harsh driving conditions.
• AIRAID’s premium drop-in filters are engineered for long-lasting performance and easy maintenance.
• Simply clean with an AIRAID Cleaning Kit and allow the filter to dry for optimal protection and airflow. Your filter will be ready to deliver peak performance in minutes.
• Engineered to increase airflow and optimize engine breathing, AIRAID filters help improve overall performance and deliver smoother acceleration.
• AIRAID drop-in filters are designed to fit directly into your factory airbox. No modifications needed, just drop it in and hit the road.