The DNA air filter is a high-flow air filter for the Seat Toledo III and fits in the factory airbox. It is designed to increase horsepower and acceleration while providing filtration. It is washable and reusable.
- Type: High-flow air filter
- Car make: Seat
- Car model: Toledo III
- Engine: 1.8 l TFSI
- Model years: 2004–2009
- Washable: Yes
- Reusable: Yes
- Installation: In the factory airbox