Product Features

This aftermarket air duct hose is specifically designed for the Nissan Serena. It serves as a direct replacement for your existing air duct, making installation a breeze—simply swap it out, and you're good to go! We’ve achieved OEM-equivalent quality, ensuring that you receive a product that is both reliable and of high quality. By replacing worn or damaged components, this air duct hose enhances fuel combustion efficiency and boosts engine power, delivering noticeable performance improvements.

Compatibility

Designed specifically for Nissan Serena models C25, NC25, and CNC25. Please ensure that you verify the original part numbers—16576-CY000, 16576-CY00A—before making a purchase to confirm compatibility with your vehicle.

Product Description

The air intake hose in your vehicle connects the air cleaner box to the throttle body. It plays a critical role in filtering out dust and impurities from the incoming air, ensuring that the combustion chamber receives clean air for optimal fuel combustion. In Nissan vehicles, the air flow meter is attached to the air cleaner box. If the air intake hose is damaged, it can cause the ECU to miscalculate airflow, leading to incorrect fuel mixture adjustments. While you can drive with a damaged hose, neglecting to replace it may allow debris, shavings, and gravel to enter the engine, potentially causing severe damage.

Signs of Deterioration

If you notice any of the following symptoms, it's advisable to replace the air duct hose as soon as possible:

1. Unstable engine RPM; the vehicle may not accelerate smoothly.

2. Acceleration causes a hissing noise from the ruptured part of the intake hose, indicating air is leaking in.

3. The vehicle struggles to achieve the correct air-fuel ratio, adversely affecting engine output, emission efficiency, and causing an increase in fuel consumption.

Packaging and Weight

Product dimensions are 30.5 x 16.9 x 12.3 cm, with a total weight of 910 g. This ensures that the product is sturdy yet lightweight, facilitating easy installation.

Warranty

This product comes with a 6-month warranty, so you can purchase with confidence knowing that your investment is protected.

Included Accessories

Please note that this product does not include any additional accessories. It is designed to be a direct replacement for your existing air duct hose only.