Airaid 312-391 Installation Instructions

B
A
C
E
D
TOOLS NEEDED:
4mm Allen Wrench
10mm Socket
Extension
Ratchet
8mm socket
Flat blade screwdriver
9/16" wrench
Pliers
Component Identification
Description
A HOSE CLAMP #56
B COUPLER; 3.5"ID X 2"L
C INTAKE TUBE
D 90 DEG, 1/2" HOSE, 1/4 NPT
E HOSE; 1/2" ID X 19"L
F EXTENSION HARNESS; IAT
Full color instructions can be viewed on our web site at Airaid.com. If you need any assistance please call 1-800-498-6951 to speak with
TO START:
1. Turn off the ignition and disconnect the negative
battery cable.
NOTE: Disconnecting the negative battery cable
erases pre-programmed electronic memories. Write
down all memory settings before disconnecting the
negative battery cable. Some radios will require
an anti-theft code to be entered after the battery is
reconnected. The anti-theft code is typically supplied
with your owner's manual. In the event your vehicles
anti-theft code cannot be recovered, contact an
authorized dealership to obtain your vehicles anti-
theft code.
2. Lift up the engine cover to dislodge it from the
mounting grommets and remove it from the vehicle.
A
H
A
G
A
I
J
K
F
P
Qty. Part # Description
4 08620 G HUMP HOSE; 3.5"ID X 2.5"L
1 KITCOUPLER09 H EDGE TRIM (30")
1 KIT27491TK I BOLT; M6 X 1.00 X 16M, SS
1 08110FK J WASHER; M6 SPLIT LOCK ZINC
1 084075 K WASHER; 6MM FLAT, SS
1 21680 L HEAT SHIELD
a representative in our Customer Service Center before returning the product.
3. Remove the intake plenum mounting bolt shown and
loosen the intake tube hose clamp.
4. Disconnect the inlet air temperature air sensor
electrical connection.
Installation Instructions
For Part Numbers:
312-391
2011-18 DODGE Durango
2011-18 JEEP Grand Cherokee
V8-5.7L
L
J
K
I
Qty. Part #
1 KITHUMPHS34
1 102489
2 07730
2 1-3025
2 08269
1 074087
702-462 SynthaMax Dry Media Filter - Black
NOT LEGAL FOR SALE OR USE ON ANY POLLUTION
CONTROLLED MOTOR VEHICLE IN CALIFORNIA OR
STATES ADOPTING CALIFORNIA EMISSION PROCEDURES.
See Airaid.com for CARB status on each part for a specific vehicle
M
N
Description
M CLAMP; #104, 9/16" SS
N ADAPTER; UNIVERSAL, 6"
O AIR FILTER
P EXTENSION HARNESS; IAT
5. Disconnect the crankcase vent hose from the valve
cover port.
6. Release the two upper airbox retaining clips.
O
Qty. Part #
1 KITHS104
1 21512-1
1 702-462
1 21681