The DNA P-BM46S25-0R high-flow air filter for the 2003 Wiesmann Roadster 3.2 is designed to fit in the factory air box. It is washable and reusable, provides filtration, and is designed to increase horsepower and acceleration.
- Type: High-flow air filter
- Vehicle model: Wiesmann Roadster 3.2
- Year: 2003
- Washable: Yes
- Reusable: Yes
- Installation: In the factory air box