The DNA air filter is a high-flow filter designed to fit in the factory airbox of the Citroen C4 Picasso. Its design aims to increase horsepower and acceleration while providing filtration.
It is washable and reusable.
- Type: High-flow air filter
- Compatibility: Citroen C4 Picasso
- Installation: In the factory airbox
- Reusable: Yes, washable