Nissan Z Performance Cold Air Intake Install: Step-by-step with Photos

by

The Nissan Z is a remarkable sports car that has captured the hearts of enthusiasts. One popular modification among Z owners is upgrading the cold air intake system. This article provides a step-by-step guide for installing a performance cold air intake in your Nissan Z, complete with photos to assist you along the way.

Tools and Materials Needed

  • Performance cold air intake kit
  • Socket set
  • Ratchet wrench
  • Flathead screwdriver
  • Phillips screwdriver
  • Torque wrench
  • Shop towels
  • Safety glasses

Preparation Steps

Before starting the installation, ensure you have a clean workspace and all necessary tools at hand. It’s important to work on a cool engine, so allow your Nissan Z to sit for a while after driving.

Step 1: Open the Hood

Begin by opening the hood of your Nissan Z and securing it with the prop rod. This will give you clear access to the engine bay.

Step 2: Remove the Engine Cover (if applicable)

If your model has an engine cover, carefully remove it by unscrewing the bolts or clips that hold it in place. Set the cover aside in a safe location.

Removing the Stock Air Intake

Step 3: Disconnect the Mass Airflow Sensor

Locate the mass airflow sensor (MAF) on the stock air intake. Gently disconnect the electrical connector by pressing the tab and pulling it off.

Step 4: Loosen the Hose Clamps

Using a flathead screwdriver, loosen the hose clamps that secure the intake tube to the throttle body and air filter box. Once loose, carefully detach the intake tube.

Step 5: Remove the Air Filter Box

Remove any bolts or clips securing the air filter box to the engine bay. Once unfastened, lift the air filter box out of the engine bay and set it aside.

Installing the Performance Cold Air Intake

Step 6: Position the New Air Intake

Take your new performance cold air intake and position it in the engine bay where the stock air intake was located. Ensure that it fits securely in place.

Step 7: Secure the Intake Tube

Attach the intake tube to the throttle body and secure it with the hose clamp. Make sure it is tightened properly to prevent any air leaks.

Step 8: Connect the Mass Airflow Sensor

Reconnect the mass airflow sensor by plugging it back into its connector. Ensure that it clicks into place for a secure connection.

Step 9: Install the Air Filter

Attach the new air filter to the intake tube. Make sure it is secured properly and seated correctly to allow for optimal airflow.

Final Steps

Step 10: Recheck All Connections

Before closing the hood, double-check all connections and clamps to ensure everything is tight and secure. This will help prevent any issues while driving.

Step 11: Replace the Engine Cover (if applicable)

If you removed the engine cover, carefully place it back onto the engine and secure it with the bolts or clips.

Step 12: Close the Hood

Gently close the hood of your Nissan Z, ensuring it latches securely. Your installation is now complete!

Conclusion

Installing a performance cold air intake in your Nissan Z can enhance engine performance and efficiency. By following this step-by-step guide, you can confidently undertake this modification and enjoy the benefits of improved airflow and responsiveness in your vehicle.