The DNA air filter for the Audi Q7 is a free-flow filter that fits into the factory air filter housing. It is washable and reusable, and is designed to increase horsepower and acceleration while providing filtration.
- Type: Free-flow air filter
- Compatibility: Audi Q7 4L 3.0 V6 TDI (2006–2015)
- Installation: In the factory air filter housing
- Maintenance: Washable and reusable