The Knecht air filter is a filter element for the Mazda 6 and CX-7. It is 310 mm long, 176 mm wide and 49 mm high, with a plastic sealing material.
- Filter type: Filter element
- Length: 310 mm
- Width: 176 mm
- Height: 49 mm
- Sealing material: Plastic
- Net weight: 302 g
- Compatibility: Mazda 6, Mazda CX-7