Installing a front mount intercooler (FMIC) on your Mitsubishi Lancer Evolution IX can significantly improve your vehicle's performance by reducing intake air temperatures and increasing boost efficiency. This upgrade is especially beneficial for those looking to enhance their turbocharged engine's power and reliability.

Tools and Materials Needed

  • Front mount intercooler kit compatible with Evo IX
  • Socket wrench set
  • Screwdrivers (Phillips and flathead)
  • Hose clamps and silicone couplers
  • Jack and jack stands
  • Safety gloves and goggles
  • Zip ties and mounting brackets (usually included in the kit)

Installation Steps

Follow these steps carefully to ensure a successful FMIC installation:

  1. Preparation: Park the car on a flat surface, engage the parking brake, and raise the front of the vehicle using a jack and jack stands for easier access.
  2. Remove the Front Bumper: Carefully detach the front bumper by removing screws and clips. This allows access to the factory intercooler and piping.
  3. Remove the Stock Intercooler: Disconnect all piping connected to the stock intercooler, then unbolt and remove it from the vehicle.
  4. Install the Front Mount Intercooler: Position the FMIC in front of the radiator and secure it using the provided brackets and hardware.
  5. Connect Piping: Attach the new intercooler piping with silicone couplers and hose clamps, ensuring all connections are tight to prevent boost leaks.
  6. Reinstall the Front Bumper: Carefully put the bumper back in place, ensuring it fits over the new intercooler setup.
  7. Check for Leaks and Test: Start the engine and check all connections for air leaks. Take the car for a cautious test drive to ensure everything functions properly.

By following these steps, you'll optimize your Evo IX's turbocharging system, enhancing both power delivery and engine cooling efficiency.