How to Install AFE Magnum FORCE Stage-1 Pro 5R Air Intake System on your F-150

Instruction Manual

• 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.
• Disconnect the negative battery terminal before proceeding.
• Retain factory parts for future use.

Refer to Figure A for steps 1-3

Step 1: Disconnect the Mass Air Flow (MAF) Sensor plug from stock airbox.
Step 2: Loosen Clamp 1 using a 8mm Nut Driver.
Step 3: Unclip the 3 tabs on the stock intake airbox.

Refer to Figure B for step 4

Step 4: Remove the MAF Sensor from stock airbox using T20 torx bit.

Refer to Figure C for step 5

Step 5: Remove the upper portion of the stock airbox and the Stock air filter.

Refer to Figure D for steps 6-9

Step 6: Install 3-angle adaptor onto aFe housing using the (5) button head screws provided.
Step 7: Install elbow coupling onto the 3-angle adaptor using provided clamps. (Do not tighten)
Step 8: Insert aFe intake tube into coupling with with MAS pad closer to the engine.
Step 9: Install MAF sensor onto aFe intake tube using cheese head screws provided.

Refer to Figure E for steps 10-14

Step 10: Place aFe Intake onto the Lower portion of stock airbox and secure using factory clips.
Step 11: Slide factory accordian coupler over aFe intake tube.
Step 12: Adjust coupling and tube for proper alignment and tighten clamps.
Step 13: Reconnect the MAF sensor plug and battery.
Step 14. The installation is now complete!

NOTE: Retighten all connections after approximately 100-200 miles. Place the included CARB EO sticker on or near the device on a smooth, clean surface. EO identification label is required to pass the smog inspection.

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.

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.