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Installing a cold air intake can significantly enhance the performance of your Audi TT. The ECS Tuning Cold Air Intake is a popular choice among enthusiasts for its efficiency and ease of installation. This guide will walk you through the process step-by-step, ensuring a successful DIY project.
What You Will Need
- ECS Tuning Cold Air Intake Kit
- Flathead screwdriver
- Phillips screwdriver
- Socket wrench set
- Torque wrench
- Rubber gloves
- Safety glasses
- Shop towels
Preparation Steps
Before you begin the installation, it’s important to prepare your workspace and gather all necessary tools and parts. Make sure your Audi TT is parked on a flat surface and the engine is cool.
Step 1: Disconnect the Battery
Start by disconnecting the negative terminal of the battery to prevent any electrical issues during the installation.
Step 2: Remove the Engine Cover
Using a socket wrench, remove the bolts securing the engine cover. Carefully lift the cover off and set it aside.
Removing the Stock Air Intake
With the engine cover removed, you can now access the stock air intake system. Follow these steps to remove it.
Step 3: Disconnect the Mass Airflow Sensor
Locate the mass airflow sensor on the stock intake and carefully disconnect the wiring harness.
Step 4: Remove the Intake Hose
Loosen the clamps on the intake hose using a flathead screwdriver. Gently pull the hose off the throttle body and set it aside.
Step 5: Unscrew the Air Box
Remove the screws securing the air box to the vehicle. Once unscrewed, lift the air box out and discard it.
Installing the ECS Tuning Cold Air Intake
Now that the stock intake has been removed, it’s time to install the ECS Tuning Cold Air Intake.
Step 6: Position the New Intake
Take the new ECS intake and position it in the same location as the old air box. Ensure it fits snugly in place.
Step 7: Secure the Intake
Use the provided screws to secure the ECS intake in place. Make sure it is tightly fastened to avoid any air leaks.
Step 8: Connect the Intake Hose
Attach the intake hose to the throttle body and secure it with the clamps. Ensure a tight fit to maximize airflow.
Step 9: Reconnect the Mass Airflow Sensor
Reconnect the mass airflow sensor to the new intake. Ensure the connector clicks into place securely.
Final Steps
With the new intake installed, you’re almost finished. Follow these final steps to complete the installation.
Step 10: Reinstall the Engine Cover
Carefully place the engine cover back onto the engine bay and secure it with the bolts you removed earlier.
Step 11: Reconnect the Battery
Reconnect the negative terminal of the battery. Ensure it is tightened securely.
Step 12: Start the Engine
Start your Audi TT and let it idle for a few minutes. Listen for any unusual noises and check for leaks around the intake area.
Conclusion
Congratulations! You have successfully installed the ECS Tuning Cold Air Intake on your Audi TT. Enjoy the improved performance and enhanced driving experience. Always remember to check your intake system periodically for any signs of wear or damage.