The DNA air filter for the Ford Focus 1.5L petrol is a high-flow filter that fits in the factory airbox. It is designed to increase horsepower and acceleration while still providing filtration.
It is washable and reusable.
- Type: High-flow air filter
- Compatibility: Ford Focus 1.5L petrol, 2015–2018
- Installation: In the factory airbox
- Reusable: Yes