WRX/STI EJ Stock Intake Removal
- Remove the (2) plastic retainers that hold down the intake snorkel using a flat head screwdriver.
  - Remove the intake snorkel from the engine bay.
- Remove the (2) Phillips head screws holding down the MAF sensor using a Phillips head screwdriver.
      - Gently remove the MAF sensor and unclip the MAF sensor harness then set the sensor somewhere safe.
  - Release the vacuum hoses from the clips on the intake elbow.
  - Loosen the (2) hose clamps on the intake elbow.
- Remove the 10mm bolt that holds the bottom of the airbox to the chassis using a 10mm socket and 6" extension.
  - Remove the 10mm nut holding the airbox to the airbox bracket.
  - Gently lift and remove the airbox, being cautious of the other vacuum hoses in the engine bay.
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