The DNA R-FD16H21-01 high-flow air filter is designed for the Ford Focus and fits the existing factory airbox. It is washable and reusable, and is designed to increase horsepower and acceleration while providing filtration.
- Type: High-flow air filter
- Compatibility: Ford Focus
- Fitment: Factory airbox
- Cleaning: Washable
- Reusability: Reusable
- Performance: Increased horsepower and acceleration