The DNA filter for the Audi A3 II Sportback is a high-flow air filter designed to fit in the factory airbox. It is washable and reusable, provides filtration, and is designed to increase horsepower and acceleration.
- Type: High-flow air filter
- Compatibility: Audi A3 II Sportback 2.0l TFSI 03-13
- Installation: In the factory airbox
- Features: Washable and reusable