The DNA air filter for the BMW X3 is a high-flow filter designed to increase horsepower and acceleration while providing filtration. It is washable and reusable, and fits in the existing factory airbox.
- Type: High-flow air filter
- Compatibility: BMW X3 30iX G01 F97 3.0 L, 2017–2022
- Cleaning: Washable
- Reusable: Yes
- Installation: In the factory airbox