Airaid 400-701 User Manual
Component identification
Installation Instructions
For Part Numbers:
400-701 Jr. Kit 850-135 Airaid Oiled Media Filter
401-701 Jr. Kit 851-135 SynthaMax Dry Media Filter - Red
400-901 Modular Intake Tube
2011-2014 Ford F-150
3.5L EcoBoost Turbo V6
2. Disconnect the wiring harness from air sensor in the
air box lid. Unclip the air box lid and remove it and the
factory air filter from the vehicle. The lower half of the
factory air box is to remain in the vehicle.
3. If installing an Airaid Jr. kit, replace the factory air
filter with the Airaid Premium Filter at this time.
4. On late model vehicles, Install the 1/4” Plug into the
Airaid Intake Tube as shown.
On 2011 models with the vacuum line in the intake, in-
stall the 1/4” Barbed Fitting. The Plug will not be used.
5. Slide the Couplers and Clamps onto the Intake tube
as shown.
6. Install the Airaid Intake Tube onto the factory turbo
plumbing and tighten the Clamps. Reconnect the vacuum
line if so equipped
8. Slide the Hump Hose onto the Airaid Intake tube as
far as it will go then insert the air box lid tabs into the
slots. Adjust the assembly until the lower air box clips
can positively engage the lid and lock.
7. Slide the Hump Hose and the two remaining Clamps
onto the OEM air box lid as shown.
9. Reconnect the air meter or Map sensor and tighten all
Clamps.
Component Identification
1.
Disconnect The Negative Battery Terminal.
Loosen the 3 clamps on the factory intake tube and re-
move it from the vehicle.
NOTE: 2011 models will have a vacuum line attached to
the underside of the intake tube that will need to be dis-
connected.
AIRAID PREMIUM FILTER*
1
INTAKE TUBE
1
4” COUPLER
1
3” COUPLER
1
HUMP HOSE
1
#48 HOSE CLAMP
2
#56 HOSE CLAMP
1
#64 HOSE CLAMP
2
#68 HOSE CLAMP
1
BARBED FITTING
1
NPT PLUG
1
*
AIRAID PREMIUM FILTER included only
in JR. kit.
Plug
Fitting
3” Coupler &
#56 Clamps
4” Coupler
& # 68
Clamps
#64 Clamp
#56 Clamp
1.
2.
Full color instructions can be viewed on our web site at
Airaid.com. Use the Product Search function to find
your part number, and click View Details.