The DNA Filters DNA-BMW-0439 high-flow air filter is designed for the BMW M5 and fits in the factory airbox. It is washable and reusable, and is designed to increase horsepower and acceleration while providing filtration.
- Type: High-flow air filter
- Compatibility: BMW M5
- Installation: In the factory airbox
- Reusable: Yes
- Washable: Yes
- Features: Increased horsepower and acceleration, filtration