Airaid 450-331 Installation Instructions

Full color instructions can be viewed on our web site at Airaid.com. If you need any assistance please call 1-800-858-3333 to speak with a repre-
1. Remove the battery box cover in the cowl and discon-
nect the negative battery terminal.
Clip
4. Be sure to retain the speed clip in the inner fender, but
remove the grommet if it does not come out with the air
box .
7. Install the Filter Adapter onto the Panel Assembly as
shown, using the three 1/4-20 Button Head Screws and
Flat Washers.
sentative in our Customer Service Center before returning the product.
2. Disconnect the 2 breather lines from the intake tube,
loosen the hose clamps and remove the factory intake .
Grommet
5. Install the Grommets and Aluminum Fittings into the
Airaid Intake Tube. Apply the Airaid Bubble Decal
onto the Intake Tube as shown.
8. Transfer the OEM air box grommet and anti-crush
sleeve into the Panel assembly as shown.
Installation Instructions
For Part Number:
450-331
2015-17 Ford Mustang
3.7L V6
Component Identification
1 Airaid Track Day Filter
2 Airaid Intake Tube
3 Top Panel
4 Bottom Panel
5 Hump Hose Reducer
6 Hump Hose
7 Filter Adapter
8 Weatherstrip 23"
9 1/4" Flat Washer
10 1/4‐20 X 1/2" Button Head Cap Screw
11 ¼"‐20 x ¼" Button Head Screw
12 #48 Hose Clamp
13 #64 Hose Clamp
14 #68 Hose Clamp
15 1/2" ID Grommet
16 3/8 Aluminum Fitting
17 5/8 Aluminum Fitting
18 13/16" ID Grommet
19 ¼" Lock Washer
20 Airaid Decal
3. Remove the 6mm airbox mounting bolt in the inner
fender and lift the entire airbox assembly out of the vehi-
cle. Set the bolt aside for now. It will be reused.
6. Remove the protective film from the Panels and create
the assembly as shown using 4 1/4 -20 Button Head
Screws and Lock washers.
9. Remove the drivers side fan shroud bolt and set it
aside.
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