The DNA high-flow air filter for the Citroen C4 Picasso and Grand C4 Picasso is designed for the factory airbox. It is washable and reusable, and its design aims to increase horsepower and acceleration while filtering the air.
- Type: High-flow air filter
- Compatibility: Citroen C4 Picasso, Citroen Grand C4 Picasso
- Reusable: Washable