The DNA Infiniti QX4 Terrano high-flow air filter is designed to fit in the factory airbox. It is washable and reusable, and is designed to help increase horsepower and acceleration while providing filtration.
- Type: High-flow air filter
- Vehicles: Infiniti QX4, Nissan Terrano
- Engine: 3.3 V6
- Model years: 1997–1999
- Maintenance: Washable and reusable
- Installation: In the factory airbox
- OEM codes: 165460z000, 165463j400, 165466j400, 1654670j10, 16546v0100, 16546v0110