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The Toyota AE86, a beloved icon among car enthusiasts, offers a great foundation for performance upgrades. One of the most effective ways to enhance its performance is by installing a TRD intake and exhaust system. This guide will walk you through the step-by-step process of upgrading your AE86 with these components.
Tools and Materials Needed
- TRD intake kit
- TRD exhaust system
- Socket set
- Wrenches
- Screwdrivers
- Torque wrench
- Jack and jack stands
- Safety goggles
- Gloves
Preparation Steps
Before beginning the installation, ensure that you have all the necessary tools and materials at hand. It’s essential to work in a well-ventilated area and to wear safety goggles and gloves for protection.
1. Gather Your Tools
Collect all tools and materials listed above. Having everything organized will streamline the installation process.
2. Prepare Your Workspace
Park your AE86 on a flat surface and use the jack to lift the car. Secure it with jack stands to ensure safety while working underneath the vehicle.
Removing the Stock Intake
The stock intake system must be removed before installing the TRD intake. Follow these steps for a smooth removal process.
1. Disconnect the Battery
To prevent any electrical issues, disconnect the negative terminal of the battery.
2. Remove the Air Filter Housing
Unscrew the bolts holding the air filter housing in place. Carefully lift it out and set it aside.
3. Disconnect the Intake Tube
Loosen the clamps securing the intake tube and remove it from the throttle body. Make sure to keep all hardware for reinstallation.
Installing the TRD Intake
With the stock intake removed, you can now install the TRD intake system. Follow these steps carefully.
1. Position the New Intake
Place the new TRD intake into position, ensuring it aligns with the throttle body.
2. Secure the Intake Tube
Attach the intake tube to the throttle body and tighten the clamps securely.
3. Install the Air Filter
Install the TRD air filter into the housing, ensuring a snug fit.
4. Reconnect the Battery
Reconnect the negative terminal of the battery to complete the intake installation.
Removing the Stock Exhaust
Next, you will need to remove the stock exhaust system to make way for the TRD exhaust. Follow these steps for safe removal.
1. Locate the Exhaust Bolts
Identify the bolts connecting the exhaust system to the header and the hangers supporting the exhaust.
2. Remove the Exhaust Hangers
Use a wrench to remove the bolts from the exhaust hangers. Carefully lower the exhaust system from the vehicle.
Installing the TRD Exhaust
With the stock exhaust removed, it’s time to install the TRD exhaust system. Follow these steps to ensure proper installation.
1. Position the TRD Exhaust
Align the TRD exhaust system with the exhaust header and hangers.
2. Secure the Exhaust System
Attach the exhaust system to the header and secure it with the bolts. Ensure all hangers are in place and secure.
3. Check for Leaks
Start the engine and check for any exhaust leaks. If any are present, tighten the connections as necessary.
Final Steps
After installing both the TRD intake and exhaust, there are a few final checks to perform.
1. Inspect All Connections
Make sure all bolts and clamps are tightened properly. Loose connections can lead to performance issues.
2. Take a Test Drive
Once everything is secured, take your AE86 for a test drive. Pay attention to the engine response and sound.
3. Monitor Performance
After the installation, monitor your vehicle’s performance over the next few days. This will help you identify any potential issues early on.
Conclusion
Installing a TRD intake and exhaust system on your AE86 is a rewarding project that can significantly enhance performance. By following this step-by-step guide, you can ensure a successful installation and enjoy the benefits of improved power and sound.