Rough Country Wrangler Headers Installation: Step-by-step Guide

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Installing Rough Country Wrangler headers can significantly enhance your Jeep’s performance and sound. This step-by-step guide will walk you through the installation process, ensuring you have everything you need for a successful upgrade.

Tools and Materials Needed

Before starting the installation, gather the following tools and materials:

  • Rough Country Headers Kit
  • Socket set
  • Wrench set
  • Screwdriver set
  • Torque wrench
  • Gasket scraper
  • Shop towels
  • Safety glasses
  • Gloves

Preparation Steps

Before you begin the installation, ensure your Jeep is parked on a flat surface and the engine is cool. Follow these preparation steps:

  • Disconnect the negative battery terminal.
  • Raise the vehicle using a jack and secure it with jack stands.
  • Remove the front wheels for better access (optional but recommended).

Removing the Old Headers

Once you have prepared your workspace, it’s time to remove the old headers. Follow these steps:

  • Locate the existing headers and remove any heat shields.
  • Disconnect the exhaust pipes from the headers.
  • Unbolt the headers from the engine block using the socket set.
  • Carefully remove the old headers from the engine bay.

Preparing the New Headers

Before installing the new Rough Country headers, take a moment to prepare them:

  • Inspect the new headers for any damage or defects.
  • Use a gasket scraper to clean the surface of the engine block.
  • Ensure you have the necessary gaskets and hardware ready for installation.

Installing the New Headers

Now it’s time to install the new headers. Follow these steps carefully:

  • Position the new headers into place, aligning them with the engine block.
  • Install the gaskets between the headers and the engine block.
  • Secure the headers using the provided bolts, tightening them by hand first.
  • Use a torque wrench to tighten the bolts to the manufacturer’s specifications.

Connecting the Exhaust System

After the headers are installed, reconnect the exhaust system:

  • Reconnect the exhaust pipes to the new headers.
  • Ensure all connections are secure and leak-free.
  • If applicable, reattach any heat shields that were removed.

Final Checks and Reassembly

Once everything is connected, perform the following final checks:

  • Double-check all bolts and connections for tightness.
  • Reconnect the negative battery terminal.
  • Start the engine and listen for any exhaust leaks.
  • Check the engine temperature to ensure everything is functioning correctly.

Conclusion

Installing Rough Country Wrangler headers can be a rewarding project that enhances your Jeep’s performance. By following this step-by-step guide, you can ensure a successful installation and enjoy the benefits of your new headers.