The DNA air filter is a free-flow filter designed for the existing factory airbox of the Infiniti QX30. It is washable and reusable, and is designed to increase horsepower and acceleration while still providing filtration.
- Type: Free-flow air filter
- Compatibility: Infiniti QX30 2.2 D, 2015–2019
- Reusable: Yes
- Washable: Yes