Air Intake Systems

999D4EV000 - : Air Deflector, Moonroof for Infiniti Image

Air Deflector, Moonroof

Infiniti 999D4EV000
High quality- tough acrylic construction resists UV rays to help ensure long life. Easy- no-drill installation. Aerodynamic design....
Discontinued
999D45U000 - : Air Deflector, Sunroof for Infiniti Image

Air Deflector, Sunroof

Infiniti 999D45U000
Aerodynamic design. Reduces turbulence and noise. High-quality- tough- UV-resistant acrylic. Available for use with factory installed...
Discontinued
687504W30B - : Dashboard Air Vent for Infiniti Image

Dashboard Air Vent

Infiniti 687504W30B
2001-03, center assembly to 07/02, olive.
Discontinued
687410W100 - : Dashboard Air Vent for Infiniti Image

Dashboard Air Vent

Infiniti 687410W100
1997-00, from 12/98, graphite.
Discontinued
687502Y400 - : Dashboard Air Vent for Infiniti Image

Dashboard Air Vent

Infiniti 687502Y400
Center, beige.
Discontinued
687616P004 - : Dashboard Air Vent for Infiniti Image

Dashboard Air Vent

Infiniti 687616P004
Side, cocoa.
Discontinued
687612Y410 - : Dashboard Air Vent for Infiniti Image

Dashboard Air Vent

Infiniti 687612Y410
Outer, beige.
Discontinued

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Support Engine Airflow With INFINITI Air Intake Systems

Air intake systems direct outside air into the engine for combustion. These components operate continuously while the vehicle is running and are exposed to heat, vibration, and environmental conditions. At Grubbs INFINITI Grapevine, air intake concerns are often discussed during engine inspections and maintenance. Proper airflow supports the intended performance of the engine system.

How INFINITI Air Intake Systems Function

The air intake system uses components such as intake ducts, tubes, housings, and related hardware to guide airflow toward the engine. Each system is designed around specific engine requirements. INFINITI vehicles such as the Q70 and QX80 use intake components developed for their individual powertrains.

Why Air Intake Components Need Maintenance

Heat cycles, vibration, and contaminants can affect intake components over time. Cracks, loose connections, or damaged seals may interfere with proper airflow. Regular inspections help identify worn components before replacement is needed.

OEM INFINITI Air Intake Components

Genuine INFINITI air intake components are designed to meet factory specifications for fitment, materials, and engine compatibility. Lower-priced aftermarket parts may vary in dimensions or construction. Proper intake fit supports related engine components like air cleaner assemblies. Grubbs INFINITI Grapevine provides OEM intake components designed for your INFINITI.