Table of Contents
Installing a Borla Cat-back exhaust on your NA Miata can enhance both performance and sound. This step-by-step guide will walk you through the installation process, ensuring you achieve the best results while enjoying the unique sound of your Miata.
Tools and Materials Needed
- Borla Cat-back exhaust system
- Socket set
- Wrench set
- Jack and jack stands
- Safety glasses
- Gloves
- Lubricant spray
Before starting the installation, gather all necessary tools and materials. Ensure you have a safe working environment, preferably with the car raised on jack stands for easy access to the exhaust system.
Step 1: Preparing the Vehicle
Begin by parking your NA Miata on a flat surface. Engage the parking brake and put on your safety glasses and gloves. Use the jack to lift the rear of the vehicle and secure it with jack stands.
Step 2: Removing the Old Exhaust
Locate the existing exhaust system. Start by spraying lubricant on any bolts or nuts that may be rusted or difficult to remove. Allow it to sit for a few minutes for better penetration.
Using the socket set, remove the bolts connecting the exhaust to the header and the mid-pipe. Carefully detach the exhaust hangers using a wrench, and remove the old exhaust system from the vehicle.
Step 3: Installing the Borla Cat-back Exhaust
Unbox your new Borla Cat-back exhaust and lay out all the components. Begin the installation by attaching the mid-pipe to the header using the provided hardware. Ensure that all gaskets are in place to prevent leaks.
Next, attach the rear section of the exhaust to the mid-pipe. Align the exhaust hangers with their respective mounting points on the chassis. Use the provided bolts to secure the connections, making sure they are tightened properly.
Step 4: Securing the Exhaust System
Once the exhaust is in place, double-check all connections and ensure that the exhaust is not touching any part of the undercarriage. Adjust the position of the exhaust if necessary to avoid any rattling or vibrations during operation.
Step 5: Sound Test
With the installation complete, it’s time for the sound test. Start your NA Miata and listen to the new exhaust note. The Borla Cat-back exhaust is designed to provide a deep, aggressive sound that enhances the driving experience.
Final Checks
After the sound test, take a moment to inspect the installation. Look for any signs of leaks or loose connections. If everything looks good, lower the vehicle and take it for a test drive to fully appreciate the performance and sound of your new exhaust.
Conclusion
Installing a Borla Cat-back exhaust on your NA Miata is a rewarding project that can significantly enhance your car’s performance and sound. With this step-by-step guide, you should be able to complete the installation with ease and enjoy the new auditory experience that comes with it.