The DNA filter is a high-flow air filter for the Audi Q7 4.2 V8 TDI and fits in the factory airbox. It is washable and reusable, and is designed to increase horsepower and acceleration while filtering the air.
- Type: High-flow air filter
- Compatibility: Audi Q7 4.2 V8 TDI
- Quantity required: 2 filters
- Cleaning: Washable
- Reusable: Yes
- Installation: In the factory airbox