Airaid 400-272 User Manual
Page 2
Airaid Filter Co. 2688 E Rose Garden Ln. Phoenix AZ 85050 (800) 498-6951
REV.03.25.14
P/N 790-551 Aerosol Spray
P/N 790-550 Squeeze Spray
Thank you for purchasing the Airaid Intake System. Contact Airaid @ (800) 498-6951 8:00 AM - 5:00 PM MST week-
days 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. WA-
TER INGESTION IS THE DRIVERS RESPONSIBILITY! The air filter is reusable and should be cleaned periodically.
12. 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.
Periodically check the tightness of all hose
clamps.
13. Re-connect the negative battery
cable!
10. Install the Airaid Premium Filter (#1) to the mount-
ing flange inside the quick fit assembly.
For SVT Raptor vehicles:
Complete the installation by attaching the Short Weath-
er Strip (#6a) to the top of the panels as shown.
11. For F-150 Harley Davidson, Lariat, and Platinum
models:
Complete the installation by attaching the Tall Weather
Strip (#6b) to the top of the panel as shown.
Full color instructions can be viewed on our web site at Airaid.com. Use the Product Search function to find your part num-
ber, and click View Details.
FILTER IDENTIFICATION
720-478 Airaid Oiled Media 721-478 Airaid SynthaMax Dry Media - Red
722-478 Airaid SynthaMax Dry Media - Black 723-478 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 non-petroleum
all-purpose household cleaner and wa-
ter. 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 pres-
sure water or air to clean filter. Allow
filter to air dry and reinstall.