The DNA air filter for the Honda GL1800 Goldwing replaces the original filter and is designed to increase horsepower and acceleration while maintaining high filtration efficiency. Its airflow is 219.5 CFM, a 29% increase over the original filter’s 170 CFM, while its filtration efficiency is 98–99%. It can be cleaned, washed and oiled for reuse.
The filter element consists of four layers of cotton between two layers of 5000-series aluminum mesh, with a protective epoxy coating. The frame is made of elastomeric polyurethane (PU), and the gaskets are made of EVA. FCd technology follows the contour of the airbox and increases the filtration area by 20–80%. The filter is made in Greece, and its production process is fully automated.
- Type: Motorcycle air filter
- Compatibility: Honda Goldwing
- Filter airflow: 219.5 CFM
- Airflow increase: 29%
- Filtration efficiency: 98–99%
- Filter material: Four layers of cotton
- Mesh: 5000-series aluminum with epoxy coating
- Frame material: Elastomeric polyurethane (PU)
- Gasket material: EVA
- Technology: FCd
- Reuse: Clean, wash and oil
- Made in: Greece