®
advanced FLOW engineering
Instruction Manual P/N: 51-76009 / 54-76009 / 75-76009
Make: Toyota Model: FJ Cruiser Year: 2010-2017 Engine: V6-4.0L
Make: Toyota Model: 4Runner Year: 2010-2018 Engine: V6-4.0L
®
• Please read the entire instruction manual before proceeding.
• Ensure all components listed are present.
• If you are missing any of the components, call customer support at 951-493-7100.
• Ensure you have all necessary tools before proceeding.
• Do not attempt to work on your vehicle when the engine is hot.
Retain factory parts for future use.
Label
A1
A2
A3
B
C
D
E
F
G
H
I
J
K
L
M
N
O
Qty.
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
Description
Air Filter (Pro 5R)
Air Filter (Pro DRY S)
Air Filter (Pro-GUARD 7)
Tube
Housing
Plug, Urethane
Seal, Trim (17" inches)
Clamp, T-bolt (3-1/4" - 3-9/16")
Clamp, T-bolt (3-1/16" – 3-3/8")
Clamp, T-bolt (8-5/16" – 8-5/8")
Coupling, Silicone Reducer
Screw, Torx: M4
Brass Hose Nipple
Isolation Mount
Washer, Flat: M8 x 24mm OD
Hex Nylon Nut
Bolt, M8 x 1.25 x 25mm
Part Number
24-91116
21-91116
72-91116
05-76009B1
05-76010B2
05-01225
05-00007
05-50292
05-50320
05-50267
05-01400
03-50491
03-50191
03-50063
03-50065
03-50244
03-50442
Installation will require the following tools:
10mm nut driver, #1 Phillips screwdriver, 11mm deep socket, 12mm & 13mm sockets and drivers and
T20 driver.
Note: Legal in California for use on race vehicles only. The use of this device on vehicles used on public
streets or highways is strictly prohibited in California and others states that have adopted California
emission regulations.
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C
H
A1/A2/A3
F
J
L
M
I
G
K
B
N
O
G
D
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aFepower.com
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REMOVAL
1
Figure A
Refer to Figure A for Step 1
Step 1: Remove the engine cover 1 by gently pulling up on the front and disengaging from the hinges
at the rear. Set aside.
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REMOVAL
3
3
2
2
Figure B
Refer to Figure B for Steps 2-3
Step 2: Using a 10mm nut driver, loosen the stock clamps 2 at the throttle body and OE airbox.
Step 3: Disconnect the two vent hoses 3 from the stock intake tube.
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REMOVAL
5
4
6
5
5
5
Figure C
Refer to Figure C for Steps 4-5
Step 4: Disconnect the Mass Airflow sensor 4 and disengage the wire clips 5 from the stock airbox
and rear of the resonance chamber.
Step 5: Using a 10mm socket, remove the screw 6 from the support brace at the resonance chamber.
Remove the stock intake tube and set aside.
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REMOVAL
7
7
7
7
Figure D
Refer to Figure D for Step 6
Step 6: Disengage the four clips 7 on the OE airbox and remove the top and filter. Set aside.
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aFepower.com
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REMOVAL
8
8
8
Figure E
Refer to Figure E for Step 7
Step 7: Using a 12mm socket and extension, remove the three screws 8 holding the stock airbox and
remove. Retain screws for later use.
Page 8
INSTALL
9
Figure F
Refer to Figure F for Step 8
Step 8: Using a 10mm socket and extension, remove the retaining screw 9 and support bracket from
the vehicle.
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aFepower.com
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10
Figure G
Refer to Figure G for Step 8
Step 9: Install the supplied M8 rubber isolation mount 10 into the front-most threaded hole. Hand
tighten only.
Page 10
INSTALL
Figure H
Refer to Figure H for Step 10
Step 10: Install the supplied trim seal onto the aFe airbox. Trim to fit.
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aFepower.com
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INSTALL
11
11
Figure I
Refer to Figure I for Step 11
Step 11: Remove and transfer two steel sleeves and two rubber grommets 11 from the stock airbox
to the Momentum housing in the rear most mounting points.
Page 12
INSTALL
12
13
14
Figure J
Refer to Figure J for Step 12
Step 12: Place the aFe airbox into the vehicle and secure using one of the 12mm bolts removed in
Step 7 in the left-most mounting location 12 . Use the supplied M8 screw in the right-rear
mounting location 13 and tighten using a 12mm socket. Using the supplied M8 nut and
washer, tighten down the airbox onto the isolation mount 14 using a 13mm socket and driver.
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aFepower.com
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INSTALL
15
Figure K
Refer to Figure K for Step 13
Step 13: Install the supplied large T-bolt clamp 15 onto the airbox and slide the air filter into the airbox.
Do not tighten the clamps at this time.
Page 14
INSTALL
16
17
16
Figure L
Refer to Figure L for Steps 14-15
Step 14: Remove the MAF sensor 16 from the OE airbox using a #1 Philips head screwdriver and
reinstall into the aFe intake tube using the supplied T20 Torx screws.
Step 15: Install the brass hose fitting 17 in the aFe intake tube and tighten using an 11mm wrench or
socket.
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aFepower.com
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INSTALL
18
19
Figure M
Refer to Figure M for Step 16
Step 16: Install the supplied reducing coupler with the smaller T-bolt clamp 18 onto the throttle body
(lettering on the coupler should be away from the throttle body) and tighten the clamp. Place
the larger T-bolt clamp 19 on the coupler, but do not tighten at this time.
Page 16
INSTALL
21
22
20
Figure N
Refer to Figure N for Steps 17-18
Step 17: Install the intake tube into the vehicle by sliding the tube into the coupling on the throttle body
first, then into the filter. Tighten all clamps using an 11mm deep socket and driver.
(As shown in picture)
Step 18: Connect the crank case vent hose 20 to the aFe intake tube, and connect the 5/32" vacuum
hose 21 to the aFe intake tube. Reconnect the MAF sensor 22 .
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aFepower.com
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INSTALL
Figure O
Refer to Figure O for Step 19
Step 19: Reinstall the engine cover.
Page 18
INSTALL
23
Figure P
Refer to Figure P for Step 20
Step 20: Use the provided plug 23 to close the additional air inlet if you want to completely seal the
airbox. Best performance gains are obtained without the plug. Check that all components are
tight and secure. Your installation is now complete. Thank you for choosing aFe Power!
NOTE: Check all bolts, clamps, and connectors after 100-200 miles.
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aFepower.com
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Pro DRY S Air Filter
P/N: 21-91116
Pro DRY S Restore Kit
P/N: 90-59999
Pro-GUARD 7 Air Filter
Pro 5R Air Filter
P/N: 24-91116
P/N: 72-91116
Coilovers
Gold Squeeze Restore Kit
P/N: 90-50500
Cat-Back Exhaust System
Cat-Back Exhaust System
P/N: 49-46030-B (Blk. Tips)
49-46030-P (Pol. Tips)
P/N: 49-46028-B (Blk. Tip)
49-46028-P (Pol. Tip)
Blue Squeeze Restore Kit
P/N: 90-50501
Coil Springs
P/N: 101-5600-15 (Front)
P/N: 102-1650-195 (Rear)
Oil Filter
Exhaust Y-Pipe
P/N: 44-LF014
P/N: 48-46007-YN (Race)
To purchase any of the items above, view airflow charts, dyno graphs, photos, and video; please go to aFepower.com.
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Warranty
General Terms:
• aFe warrants their products to be free from manufacturer’s defects due to workmanship and material.
•
This warranty applies only to the original purchaser of the product and is non-transferrable.
•
Proof of purchase of the aFe product is required for all warranty claims.
•
Warranty is valid provided aFe instructions for installation and/or cleaning were properly followed.
•
Proper maintenance with regular inspections of product is required to insure warranty coverage.
•
Damage due to improper installation, abuse, unauthorized repair or alteration is not warranted.
•
Incidental or consequential damages or cost, including installation and removal of part, incurred due to failure of aFe
product is not covered under this warranty.
•
All warranty is limited to the repair and/or replacement of the aFe part. To request Return Goods Authorization
(“RGA”), email
[email protected] or call (951)493-7100. Upon receipt of the RGA, you must return the product
to the address provided in the RGA, freight prepaid and accompanied with a dated proof of purchase and the RGA.
Upon receipt of the defective product and upon verification of proof of purchase, aFe will either repair or replace the
defective product within a reasonable time, not to exceed thirty days.
Product Category
Direct OE Replacement Filters
Racing Filters
Universal
Air Intake Systems
Exhaust Systems
Intercoolers & Intercooler Tubes
Intake Manifolds
Differential Cover
Exhaust Manifolds
Throttle Body Spacers
Turbochargers
Fluid Filters
Pre-Filters
Heavy Duty OE Replacement
PowerSports OE Replacement
PowerSports Intake Systems
P/N Prefix
10, 11, 30, 31, 71, 73
18
21, 24, 72,TF
50, 51, 54, 55, 75,TR,TA,TL
49
46-2
46-1
46-7
46
46-3
46-6
44
28
70
81, 87
85
Warranty duration
Life of the vehicle
1 year
2 years
2 years
2 years
2 years
2 years
Life of the vehicle
2 years
2 years
2 years*
90 days
2 years
2 years
2 years
2 years
No other warranty expressed or implied applies nor is any person or advanced FLOW engineering authorized to assume any other
warranty. Some States do not allow the exclusion or limitation of incidental or consequential damages or do not allow limitations on
how long an implied warranty lasts, so the above limitations or exclusions may not apply to you. This warranty gives you specific
legal rights, and you may also have other rights which vary from State to State.
*See turbocharger warranty for more info
aFepower.com
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®
advanced FLOW engineering, inc.
252 Granite Street Corona, CA 92879
TEL: 951.493.7100 • TECH: 951.493.7134
P/N: 06-81039