Step-by-step Guide to Installing the Subaru OEM Intercooler for Better Performance

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Upgrading your Subaru’s intercooler can significantly enhance its performance. This guide will walk you through the step-by-step process of installing the OEM intercooler to ensure your vehicle runs efficiently and effectively.

Tools and Materials Needed

  • Subaru OEM intercooler
  • Socket set
  • Wrench set
  • Screwdriver set
  • Torque wrench
  • Hose clamps
  • Silicone lubricant
  • Shop towels

Preparation Steps

Before starting the installation, ensure you have a clean workspace and the necessary tools at hand. Follow these preparation steps:

  • Park your Subaru on a flat surface and engage the parking brake.
  • Disconnect the negative terminal of the battery to prevent electrical issues.
  • Remove any engine covers or components obstructing access to the intercooler.

Removing the Old Intercooler

With your workspace prepared, you can now remove the old intercooler. Follow these steps:

  • Loosen and remove the hose clamps connecting the intercooler to the intake and turbocharger.
  • Carefully detach the intercooler from its mounting points.
  • Remove any additional brackets or screws holding the intercooler in place.
  • Take out the old intercooler and set it aside.

Installing the New Subaru OEM Intercooler

Now that the old intercooler is removed, it’s time to install the new Subaru OEM intercooler. Follow these steps carefully:

  • Position the new intercooler in place, ensuring it aligns with the mounting points.
  • Secure the intercooler using the original brackets and screws.
  • Reconnect the hoses to the intake and turbocharger, ensuring a snug fit.
  • Use silicone lubricant on the hose ends to facilitate easier installation.
  • Tighten the hose clamps securely, but avoid over-tightening.

Finalizing the Installation

With the new intercooler installed, it’s essential to finalize the installation correctly. Follow these steps:

  • Reinstall any engine covers or components that were removed earlier.
  • Reconnect the negative terminal of the battery.
  • Start the engine and let it idle for a few minutes.
  • Check for any leaks around the intercooler connections.
  • Take the vehicle for a short test drive to ensure everything is functioning properly.

Conclusion

Installing a Subaru OEM intercooler can lead to improved performance and efficiency. By following this step-by-step guide, you can ensure a successful installation and enjoy the benefits of your upgraded intercooler.