The DNA air filter for the Ford F250 Super Duty with a 5.4 l V8 engine is designed for the existing factory airbox. It is washable and reusable, and its design aims to increase horsepower and acceleration while providing filtration.
- Type: Car air filter
- Compatibility: Ford F250 Super Duty 5.4 l V8, 2008–2010
- Cleaning: Washable
- Reusable: Yes
- Installation: In the factory airbox