Air Duct. Pipe Air.
Engine Air Intake Hose.
- Helps provide the air needed for engine combustion
- Connects intake manifold to factory air box
- Replace when damaged or failing
The engine on your INFINITI uses a combination of gas and air to start your engine and get you moving. In order to achieve the right gas and air blend, your engine relies on a functioning Engine Air Intake Hose to get the air necessary for engine combustion. Help your INFINITI engine get the maximum power by installing a genuine Engine Air Intake Hose for your INFINITI G25 or INFINITI Q40.
Your INFINITI's Engine Air Intake Hose connects the intake manifold to the factory air box. An INFINITI brand Engine Air Intake Hose that's built for your model and trim is specifically designed to deliver the right amount of fresh airflow into your engine so your engine can run like it should and give you the driving experience you expect from your INFINITI.
Over time, exposure to high heat, excess moisture, and even vibration can cause the plastic and rubber on your Engine Air Intake Hose to become damaged or cracked. Similarly, the Engine Air Intake Hose can crack or break if not handled properly during removal or installation. If the Engine Air Intake Hose on your INFINITI is failing or damaged, you may notice a few symptoms, like whooshing air sounds coming from the engine, a rough idle, or the check engine light illuminating on the dashboard. If a failing, cracked, or damaged Engine Air Intake Hose is left unattended on your INFINITI, carbon deposits can build up around your engine's pistons, your engine may overheat, and you could ultimately shorten the lifespan of your INFINITI's engine.
Don't let a failing Engine Air Intake Hose cost you in additional repairs over time. Get your INFINITI's engine taken care of before there's more damage by replacing your old Engine Air Intake Hose with a genuine one. Genuine parts from INFINITI are engineered to fit your vehicle and help your engine run like it should. No matter if you're replacing an old Engine Air Intake Hose or you're swapping a broken Engine Air Intake Hose with a new one, you can drive well knowing your vehicle has the right part to deliver the best results.
This Engine Air Intake Hose, part 16576JK01B, fits INFINITI G25 or INFINITI Q40. See the What This Fits tab for more details.
AIR DUCT
Fits EX35, EX37, G25, G37, G37X, Q40