The DNA air filter for the Ford Expedition 5.4 l V8 is designed for the factory airbox and combines filtration with the aim of increasing horsepower and acceleration. It is washable and reusable.
- Type: Car air filter
- Car manufacturer: Ford
- Car model: Expedition
- Engine: 5.4 l V8
- Compatible years: 2007–2014
- Reusable: Yes
- Washable: Yes