Airaid 400-701 Installation Instructions

Full color instructions can be viewed on our web site at

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your part number, and click View Details.

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

Component Identification

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.

1. Disconnect The Negative Battery Terminal.

Loosen the 3 clamps on the factory intake tube and re­move 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 dis­connected.

Fitting

Plug

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, in­stall the 1/4” Barbed Fitting. The Plug will not be used.

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.

4” Coupler
& # 68
Clamps

3” Coupler &
#56 Clamps

5. Slide the Couplers and Clamps onto the Intake tube

as shown.

3. If installing an Airaid Jr. kit, replace the factory air
filter with the Airaid Premium Filter at this time.

6. Install the Airaid Intake Tube onto the factory turbo
plumbing and tighten the Clamps. Reconnect the vacuum
line if so equipped

#56 Clamp

#64 Clamp

7. Slide the Hump Hose and the two remaining Clamps

onto the OEM air box lid as shown.

1.

2.

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.

9. Reconnect the air meter or Map sensor and tighten all
Clamps.

10. Double check your work.
Make sure there is no foreign material in the intake path. Make sure all clamps, hoses, bolts, and screws are
tight. Double check the hood clearance.

Reconnect the negative battery cable.

Thank you for purchasing the Airaid Intake System. Contact Airaid @ [phone] 8:00 AM - 5:00 PM MST week­days for questions regarding fit or instructions that are not clear to you. Your Airaid Intake System was carefully inspected and
packaged. Check that no parts are missing, or were damaged during shipping. If any parts are missing, contact Airaid. The air
filter element is protected from direct exposure to water and debris; care should be taken not to drive through deep water. WA­TER INGESTION IS THE DRIVERS RESPONSIBILITY! The air filter is reusable and should be cleaned periodically.

FILTER IDENTIFICATION

860-397 Airaid Oiled Media 861-397 Airaid SynthaMax Dry Media - Red
862-397 Airaid SynthaMax Dry Media - Black 863-397 Airaid SynthaMax Dry Media - Blue

For your Oiled media filter

we suggest using the AIRAID

Filter Tune-Up Kit!

Synthamax Air Filters do not require
oil. Service air filter as needed by
cleaning with common non­petroleum all-purpose household
cleaner and water. Simple Green®,
Formula 409® or equivalent works
great. Apply cleaner to outside of air
filter and allow to soak. Then flush
filter clean from the inside out with a
garden hose and repeat steps if nec­essary. Do not apply high pressure
water or air to clean filter. Allow fil­ter to air dry and reinstall.

P/N 790-551 Aerosol Spray
P/N 790-550 Squeeze Spray

Airaid Filter Co. 2688 E Rose Garden Ln. Phoenix AZ 85050 [phone] [e-mail] www.airaid.com

REV.05.30.14