Install Instructions for 75-5210

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Before You Start

Kit may not fit with the following Aftermarket Parts installed:

Body Lift or Lowering Kit

Custom Hood

Aftermarket Turbocharger and/or Throttle Body Spacer

  • Please read the entire product guide before proceeding.
  • Ensure all parts are present.
  • If you are missing any of the components, call our customer support at (909) 947-0015.
  • Do not work on your vehicle while the engine is hot.
  • Make sure the engine is turned off and the vehicle is in Park or the Parking Brake is set.

Required Tools

Step 1:

Start by disconnecting the negative terminal from your battery.

Step 2:

Remove the 4 grommets holding the front air scoop. Simply push down on the grommets for them to unclip.

Once done, go ahead and remove the scoop.

Step 3:

Disconnect the MAP Sensor.

Step 4:

Remove the clip holding the MAP Sensor harness to the air box.

We recommend using a Body Panel Removal Tool to do this.

Step 5:

Loosen the lower hose clamp on the stock intake tube. You will need a 10mm socket to do this.

Step 6:

Remove the stock air intake assembly from the vehicle.

Step 7:

Remove the MAP Sensor from the stock air intake.

Step 8:

Begin putting together your S&B Air Intake by installing the Front Scoop screen.

Step 9:

Install the S&B Air Filter into the air box. Once in, go ahead and pull the filter through to where the filter flange is showing (as seen in the picture).

Step 10:

Install the front scoop molding onto the air box assembly.

Step 11:

Flip the box over and install the three grommets on to the bottom of the air box.

Important Tech Note:

This Specific Cold Air Intake Kit comes with (2) Intake Tubes based on specific vehicle trims. 

AL1523-00

TRD Pro or TrailHunter

AL1524-00

SR5, TRD Sport, PreRunner

Step 12:

Re-install the MAP Sensor using the included spacer and gasket.

*In terms of order, its MAP Sensor, Spacer, then the Gasket.

Step 13:

Remove the protective cover from the S&B Clear Lid.

Step 14:

Install the Clear Lid into the Snap-In air box molding.

Step 16:

Install the Clear Lid assembly onto the S&B air box.

Step 17:

This intake kit comes with two box plug options. 

Side Inlet (Shown): Allows for more air through fender opening, slightly louder. The side inlet of the air box also works with OEM snorkels.

Side Plug: Reduces noise, but at the cost of reduced airflow.

Step 18:

Install the S&B Air Box into the engine bay. Ensure that all the grommets are lined up and the intake tube is seated properly.

Tip: To make sure the air box is fully seated, you can feel the grommets popping through the floor of the air box.

Step 19:

Install the front scoop extension

4Runner Owners: There is an included front scoop extension in order for you to securely attach the scoop to the core support.

Step 20:

Connect the MAP Sensor to the S&B Intake Tube.

Step 21:

Using an 8mm socket, please tighten the hose clamps holding the intake tube to the turbo.

Step 22:

Use a zip-tie to keep the MAP Sensor harness out of the way.

Step 23:

Please verify that everything is tight and secure

Reconnect the negative battery cable to the negative battery terminal.

Your install is now complete.