The BMC FB473/04 air filter is a high-flow air filter for the Porsche 997 Turbo. Its multilayer construction features cotton gauze impregnated with low-viscosity oil and is designed to provide high airflow with reduced pressure loss. The Full Molding method uses soft rubber to create a single-piece construction without welded joints.
The filter is washable and reusable. The epoxy-coated mesh alloys protect against petrol fumes and oxidation caused by moisture.
- Type: High-flow air filter
- Compatibility: Porsche 997 Turbo
- Filter material: Cotton gauze impregnated with low-viscosity oil
- Construction: Multilayer, with mesh alloys and an epoxy coating
- Manufacturing technology: Full Molding using soft rubber, without welded joints
- Maintenance: Washable and reusable