FREE 2 or 3-Day Delivery on 10,000+ Items. Details

Talk to Wrangler Enthusiasts
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Logo Image
$12k Summer Sweeps, 3 Chances to Win! Enter Now >

How to Install a RedRock 4x4 Cold Air Intake Kit on your 2012-2017 Jeep Wrangler JK

Installation Time

2 hours

Tools Required
  • 10mm socket
  • 8mm socket
  • Flathead Screwdriver
  • Allen Key Set
Extreme Terrain
Shop Parts in this Guide

Step 1:

Unplug your factory IAT sensor located on the bottom of the intake tube.

Step 2:

Slide the PCV hose off of the factory air box.

Step 3:

Remove the (2) 10mm bolts holding the intake to the fan shroud.

Step 4:

Using a flathead screwdriver, remove the hose clamp holding the intake tube to the throttle body.

Step 5:

Pull the entire intake assembly up and away from the vehicle.

Step 6:

Using the (6) supplied nuts and screws, assemble the new hear shield as shown.

Step 7:

Add the supplied screws and spacers to the heat shield for mounting in the factory position.

Step 8:

Remove the 8mm screw holding the fan shroud to the radiator. 

Step 9:

Install the heat shield using the factory mounting positions and secure with bolts.

Step 10:

Add the supplied rubber gaskets to the top of the heat shield and in hole for the intake. 

Step 11:

Remove of OEM IAT sensor and transfer it over to the new intake tube noting position.

Step 12:

Install the supplied coupler to on the intake and the throttle body and secure it on the vehicle. 

Step 13:

Reinstall the factory PCV hose onto the new intake tube and secure with new clamp.

Step 14:

Install the new filter and secure it into position using the supplied clamp

Step 15:

Using the supplied hose tie downs, re-secure the coolant overflow hose to the fan shroud.