Table of Contents
The K&N Cold Air Intake system is a popular upgrade for the Mk1 TT 1.8T, enhancing both power and sound. This guide will walk you through the installation process step by step.
What You Will Need
- K&N Cold Air Intake Kit
- Socket wrench set
- Screwdriver set
- Torque wrench
- Shop towel
- Safety glasses
- Work gloves
Before starting the installation, ensure you have all the necessary tools and equipment ready. This will make the process smoother and quicker.
Preparation
Begin by parking your Mk1 TT 1.8T on a flat surface and turning off the engine. Allow the engine to cool down completely before proceeding. Wear safety glasses and gloves for protection.
Disconnect the Battery
To avoid any electrical issues, disconnect the negative terminal of the battery using a socket wrench. This step is crucial for your safety while working on the engine.
Removing the Stock Air Intake
Locate the stock air intake system. It is typically situated on the front side of the engine bay. Follow these steps to remove it:
- Loosen the hose clamps connecting the intake tube to the throttle body and airbox.
- Disconnect any sensors attached to the intake system.
- Remove the screws securing the airbox to the vehicle.
- Carefully pull out the intake tube and airbox from their positions.
Once removed, place the stock components aside for potential future use or disposal.
Installing the K&N Cold Air Intake
Now it’s time to install the K&N Cold Air Intake. Follow these steps carefully:
- Start by placing the K&N air filter in the designated area.
- Attach the intake tube to the throttle body, ensuring a snug fit.
- Secure the intake tube using the provided hose clamps.
- Reconnect any sensors that were previously disconnected.
- Ensure all connections are tight and secure.
Double-check your work to ensure everything is installed correctly.
Final Steps
After the installation is complete, follow these final steps:
- Reconnect the negative terminal of the battery.
- Start the engine and listen for any unusual sounds.
- Check for any leaks around the intake connections.
- Take the car for a test drive to experience the improved power and sound.
If everything sounds good and operates smoothly, you have successfully installed your K&N Cold Air Intake!
Conclusion
The K&N Cold Air Intake is a great upgrade for your Mk1 TT 1.8T, providing enhanced performance and a more aggressive sound. Regularly check the air filter and intake system for maintenance to ensure optimal performance.