With the ignition switched off and the parking brake set, disconnect the negative battery cable on the battery.

IMPORTANT: Failure to disconnect the battery for a minimum of 2 hours may cause the Check Engine Light to illuminate upon completion of the installation or subsequent operation. DO NOT SKIP THIS STEP!

Loosen the hose clamp by the stock airbox and pull the tube out.

Unlatch the two latches on the stock airbox.

Lift and remove both the lid and air filter.

Disconnect the vacuum line. Push down on the black clip and pull the hose connector out of the hose barb.

Pull on the lever to remove the PCV hose from the hose barb.

Remove the retaining bolt on the stock airbox using a 13mm socket.

Note: The retaining bolt will be reused again in Step 18. Disconnect any harness clips attached to the stock airbox. Use a panel popper or flat blade screwdriver.

Remove the plastic rivets on the stock air scoop using a flat head screwdriver

 Lift and remove the stock airbox.

Loosen the hose clamp at the throttle body.

Remove the stock air tube.

Remove the grommet and metal bushing from the stock airbox. Removing the metal bushing first will help make removing the grommet easier.

Install the grommet into airbox (A) first and then install the metal bushing from the inside.

Install the Rubber Cuff (C) and Hose Clamp #104 (K) onto the side of the airbox (A). Make sure that the rubber pull tab on the tube seal is on the bottom. Tighten the hose clamp.

Install the Front Inlet (G). Use the supplied Plastic Rivet (H) to secure the front inlet to the airbox (A). Use two plastic rivets on each hole and pinch them together to lock them in place.

Install the two Quick Connect Fittings (Q & R) on to Intake Tube (B) until hand tight then use a crescent wrench and tighten it another one to two complete turns.

IMPORTANT: Do not over tighten, as the Quick Connect Fittings can break or the threaded inserts may strip!

Install the 3/8" quick disconnect fitting in the threaded insert for the PCV line. Install the 1/4" npt aluminum plug into the other insert to block of the port.

Install the airbox (A). Make sure that the box prongs are aligned with the factory grommets. Push down on the airbox to make sure that the prongs are completely seated.

Reinstall the retaining bolt removed in Step 7 and tighten the bolt to secure the Air Box (A). Install the retaining bolt from inside the airbox.

Install the silicone coupler and two hose clamps on to the throttle body. For 2018-2020 model years us the step coupler (N) and hose clamps #60 and #56 (O and P). For 2021 models use the straight coupler (S) and two #60 hose clamps.

Place the Air Filter (D) and Hose Clamp #88 (J) inside the airbox (A). Turn the filter sideways and slide it into the airbox.

Feed the Air Intake Tube (B) underneath the coolant line through the Rubber Cuff (C) until the bead on the air intake tube meets up to the rubber cuff. Slide the Air Filter (D) over the tube until the tube bottoms out on the filter flange step.

Tighten the Hose Clamp #88 (J) at the Air Filter (D).

Insert the Intake Tube into the Silicone coupler at the throttle body and tighten the hose clamps.

Reconnect the vacuum line. Push in the connector over the Quick Connect Fitting (R) until hand tight then use a crescent wrench and tighten it another one to two complete turns.

IMPORTANT: Do not over tighten, as the Quick Connect Fittings can break or the threaded inserts may strip

Reconnect the PCV hose. Push in the connector over the Quick Connect Fitting (Q) until you hear it snap into place.

Insert the two wire clips disconnected in Step 7 (image 2) into the holes on the side of the Air Box (A). Use zip ties to secure any loose wires or harnesses away from any hot surfaces and/or moving components that may cause damage.

Secure the Front Inlet (G). Firmly push down on the center pin of the Plastic Rivet (I) until it locks into the closed position.

If your kit came with our new snap-in lid design, please proceed to STEP 30 to install your snap-in lid. If your lid is the traditional screw in lid, please proceed to the next step.

Remove the protective covering from the Clear Lid (E).

Install the Lid Seal (F) around the Clear Lid (E).

Install the Clear Lid (E) on top of the airbox (A) and secure the lid using the six provided Truss Head Phillips Screw (M) and Sealing Washer (L). Do not over tighten.

For Snap-In Lids Only

Remove the protective covering from the Clear Lid.

For Snap-In Lids Only

Stretch silicone lid seal around the perimeter of the clear lid. It should be a snug fit.

For Snap-In Lids Only

The notch on the lid and the tab of the lid seal should mate in the same corner.

Reconnect the negative terminal on the battery. Inspect your installation, make sure the kit is properly positioned and all fasteners are secure. Affix the ID/CARB label near the kit under the hood. The installation is now complete.