
Installation Instructions
For Part Numbers:
350-210 720-243 Airaid Oiled Media Filter
351-210 721-243 SynthaMax Dry Media Filter - Red
352-210 722-243 SynthaMax Dry Media Filter - Black
353-210 723-243 SynthaMax Dry Media Filter - Blue
2011-15 Chrysler 300, Dodge Challenger and Charger
3.6l V6, 5.7L V8 and 6.4L V8 SRT
Component Identification
1. Airaid Premium Filter 1
2. V6 Airaid Intake Tube 1
3. V8 Airaid Intake Tube 1
4. Rear Panel 1
5. Front Panel 1
6. Filter Adapter 1
7. Hump Hose 1
8. 22” Weather strip 1
9. 8 1/2”Edge Seal 2
10. 3/4” Hose 1
11. 5/8” Hose 1
12. 1/4-20 x 1/2” Button Head Bolt 4
13. 1/4” Flat Washer 4
14. 3/8-16x 1 1/4” Bolt 1
15. Flat Washer 1
16. #6 Flat Washer 2
17. #6-32 Kep Nut 2
18. #6-32 x 5/16” Pan Head Screw 2
19. 3/8-16 Well Nut 1
20. #72 Hose Clamp 2
21. #19 Speed Clamp 2
22. Line Holder 1
23. 3/4” Grommet 1
24. 5/8” Grommet 1
25. 3/4” Barbed Fitting 2
26. 3/4” Barbed 90 Deg. Fitting 1
27. 5/8” Straight Fitting 1
NOTE: These instructions illustrate installa-
tions being performed on all three motors
available. While some details may vary from
vehicle to vehicle, the general install procedure
remains the same. Removal of the engine cover is not mandatory, but recommended as it
will make installation easier on some models.
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.
B.
C.
A.
1. Disconnect The Negative Battery Terminal!
A. Loosen the hose clamp on the factory intake tube.
B. Disconnect the crank case breather line from the
airbox top.
C. Remove the three airbox top screws and remove
the airbox lid and filter.
2. Remove the core support bolt securing the lower half
of the airbox and remove it from the vehicle.
3. Carefully remove the speed clip from the core support
tab and set it aside. It will not be reused.
6. Install one piece of the Edge Seal (#9) on the curved
edge of the Rear Panel and the other piece on the bottom of the Front Panel.
4. Create the panel assembly. Join the Front (#5) and
Rear (#6) panels together using the two #6-32 Screws
(#18), #6 Flat Washers (#16), and #6 Kep Screws.
(#17). Note: The Tab on the Front Panel is to be behind the Rear panel when properly installed.
7. Place the 3/8 “ Well Nut into the hole in the inner
fender. It will be fully secured later in step 9.
5. Install the Filter Adapter (#6) onto the Front Panel as
shown using three 1/4-20 Button Head Screws (#12) and
1/4” Flat Washers (#13).
8. Remove and save the factory 6mm fender bolt. It will
be reused in step 9.

A
B
C
UNDERSIDE
9. Lower the Panel Assembly into the inner fender area
and align the mounting holes. Be sure to insert the bottom of Front Panel between the ABS line and the sheet
metal. Secure the assembly using:
One, 1/4-20 Button Head bolt (#12) and 1/4” Flat Washer (#13), Underneath the factory core support tab (A),
The 3/8 Button Head Bolt (#14) and Flat Washer (#15)
in the Well Nut (B) , and the factory fender bolt from
step 8 (C).
12. For 5.7L V8 HEMI equipped vehicles:
Locate the V8 Airaid Intake Tube marked KIT-210-8T
and insert the larger, 3/4” Grommet (#23) and one of
the larger, 3/4” Barbed fittings (#25) into the side. Complete the V8 Tube assembly by installing the 2 1/2’’ ,
3/4” Hose (#10) onto the Tube Fitting, and inserting the
second 3/4” Barbed Fitting into it as shown.
10. Snap the Line Holder (#22) onto the ABS line closest
to the panel assembly and remove the adhesive backing.
Gently push the Panel away from the line and slide the
Line Holder behind the Panel. Relax the Panel, and allow
the Adhesive pad to bond the Panel. This will isolate the
Panel and prevent contact with the ABS line.
13. For 6.4L V8 SRT-8 equipped vehicles:
Locate the V8 Airaid Intake Tube marked KIT-210-8T
and insert the larger, 3/4” Grommet (#24) into the side.
Complete the SRT-8 Tube assembly by inserting the 5/8”
90 Degree, Barbed Fitting (#26) into the Grommet as
shown.
11. For 3.6L V6 Pentastar equipped vehicles:
Locate the V6 Airaid Intake Tube marked KIT-210-6T
and insert the smaller, 5/8” Grommet (#24) into the
side. Complete the V6 Tube assembly by inserting the
smaller, 5/8” Barbed fitting (#27) into the Grommet.
14. Install the Hump Hose (#7) and Clamps (#20) onto
the Filter Adapter. Leave the Clamps loose for now.
15. Install the Intake Tube into the Hump Hose and factory intake tube. When properly installed the location
lug in the factory tube will mate with the notch in the
Airaid Intake Tube. Tighten the clamps and connect the
crank case breather to the Intake Tube.
16. For 3.6L V6 Pentastar equipped vehicles:
Install the Smaller, 5/8” hose (#11) onto the Barbed Fitting and factory hard line. Snap a Speed Clamp (21) on
each end of the hose to secure it in place.
Thank you for purchasing the Airaid Intake System. Contact Airaid @ (800) 498-6951
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
720-243 Airaid Oiled Media 721-243 Airaid SynthaMax Dry Media - Red
722-243 Airaid SynthaMax Dry Media - Black 723-243 Airaid SynthaMax Dry Media - Blue
For your Oiled media filter we suggest
using the AIRAID Filter Tune-Up Kit!
P/N 790-551 Aerosol Spray
P/N 790-550 Squeeze Spray
17. Install the Weatherstrip (#8) onto the top edge of
the Panels with the contour rolling away from the Filter
area. Complete the installation by attaching the Airaid
Premium Filter (#1) to the Filter Adapter.
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!
Synthamax Air Filters do not require oil. Service air filter as needed by cleaning with common non-petroleum 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.
Airaid Filter Co. 2688 E Rose Garden Ln. Phoenix AZ 85050 (800) 498-6951 AiraidInfo@airaid.com www.airaid.com
REV01.13.15