The K&N 33-2924 air filter is a flat, high-flow air filter made of cotton gauze. It is washable and reusable, and is designed for the Mazda 2 and Mazda 3.
- Type: Flat high-flow air filter
- Material: Cotton gauze
- Washable: Yes
- Height: 22 mm
- Length: 311 mm
- Width: 202 mm
- Weight: 0.6 kg
- Re-oiling quantity: 35 ml
- Package contents: 1 air filter
- Compatibility: Mazda 2, Mazda 3