Table of Contents
The installation of Apex’i headers on your Miata can significantly enhance performance. This article provides essential tips to ensure a smooth installation process and optimal results.
Understanding Apex’i Headers
Apex’i headers are designed to improve exhaust flow and increase horsepower in your Miata. They replace the factory exhaust manifold and allow for better engine breathing.
Tools Required for Installation
- Socket set
- Wrench set
- Torque wrench
- Jack and jack stands
- Exhaust gasket
- Heat-resistant gloves
Preparation Steps
Before starting the installation, ensure you have all the necessary tools and parts ready. Here are the preparation steps:
- Park the Miata on a flat surface.
- Disconnect the battery to prevent any electrical issues.
- Lift the car using a jack and secure it with jack stands.
- Remove the factory exhaust components for easier access.
Installation Process
Follow these steps for a successful installation of the Apex’i headers:
- Remove the old exhaust manifold carefully.
- Clean the mounting surface to ensure a proper seal.
- Position the Apex’i headers onto the engine block.
- Align the headers with the bolt holes and insert the bolts.
- Tighten the bolts in a crisscross pattern to ensure even pressure.
- Install a new exhaust gasket to prevent leaks.
Post-Installation Checks
After installation, perform these checks to ensure everything is in order:
- Reconnect the battery.
- Start the engine and listen for any unusual sounds.
- Check for exhaust leaks around the header and gasket area.
- Inspect the installation after a short drive to ensure everything is secure.
Performance Benefits
Installing Apex’i headers can lead to several performance benefits, including:
- Increased horsepower and torque.
- Improved throttle response.
- Enhanced exhaust sound.
- Better fuel efficiency under certain driving conditions.
Common Issues and Troubleshooting
During or after installation, you may encounter some common issues. Here are troubleshooting tips:
- If you hear rattling noises, check for loose bolts.
- For exhaust leaks, inspect the gasket and tighten connections.
- If performance is not improved, ensure headers are properly installed and not obstructed.
Conclusion
Installing Apex’i headers on your Miata can be a rewarding project that enhances performance. By following these tips, you can ensure a successful installation and enjoy the benefits of improved engine efficiency.