2011-2014 F150 3.5L EcoBoost Airaid SynthaMax Replacement Air Filter 721-478

Replacement Airaid Filter for F150 EcoBoost Intake Kits

Whether you just want to have a spare filter around to make maintenance a little easier, or if the air filter that came with your 2011 to 2014 F150 EcoBoost Airaid Cold Air Intake got torn, broken, crushed, destroyed, or anything else, Airaid has your back with this replacement dry SythnaMax air filter. The filter features a high-quality design that uses a cotton-synthetic blend for its filter media coupled with a polyurethane base and top that allow the filter to last for the life of your vehicle.

Replacement for Airaid Intake Kits only: this filter will only replace the original filter on 2011 to 2014 F150 3.5L EcoBoost cold air intakes, and can not be used with the factory intake.