Lexus Lc500 Intake and Exhaust Install Guide: Increase Power and Sound in Under 3 Hours

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The Lexus LC500 is a stunning luxury sports car that combines performance with elegance. One of the best ways to enhance its power and sound is by upgrading the intake and exhaust systems. This guide will walk you through the process of installing these components in under three hours, giving your LC500 a boost in both performance and auditory experience.

Tools and Materials Needed

  • Socket set
  • Wrenches
  • Screwdrivers
  • Torque wrench
  • Jack and jack stands
  • New intake system
  • Aftermarket exhaust system
  • Safety glasses
  • Gloves

Preparation Steps

Before diving into the installation, it’s essential to prepare your workspace and vehicle. Follow these steps:

  • Park the vehicle on a flat surface.
  • Engage the parking brake.
  • Disconnect the battery to avoid any electrical issues.
  • Raise the vehicle using a jack and secure it with jack stands.

Removing the Stock Intake

To start the installation, you need to remove the stock intake system. Here’s how:

  • Locate the intake housing and disconnect any electrical connectors.
  • Unclip the air intake duct and remove the screws holding the intake in place.
  • Carefully lift the stock intake out of the engine bay.

Installing the New Intake

Now it’s time to install the new intake system. Follow these steps for a seamless installation:

  • Position the new intake in the engine bay.
  • Secure it with the provided screws and clips.
  • Reconnect any electrical connectors that were disconnected earlier.
  • Ensure all connections are tight and secure.

Removing the Stock Exhaust

Next, you’ll need to remove the stock exhaust system. This can be a bit more involved, so take your time:

  • Locate the exhaust hangers and use a pry tool to remove them.
  • Unbolt the exhaust pipes from the headers and catalytic converters.
  • Carefully remove the stock exhaust from the vehicle.

Installing the New Exhaust

With the stock exhaust removed, you can now install the new exhaust system:

  • Position the new exhaust pipes in place.
  • Reconnect the exhaust to the headers and catalytic converters using the provided bolts.
  • Reattach the exhaust hangers to secure the system.
  • Double-check all connections for tightness.

Final Checks and Reconnection

After the intake and exhaust systems are installed, it’s crucial to perform a few final checks:

  • Reconnect the battery.
  • Start the engine and listen for any unusual sounds.
  • Check for leaks around the exhaust connections.
  • Ensure the intake is securely in place.

Conclusion

By following this guide, you have successfully installed a new intake and exhaust system on your Lexus LC500 in under three hours. Enjoy the increased power and enhanced sound as you take your driving experience to the next level!