10-8311

Advanced Engine Management Inc. 2205 126th Street, Unit A

Hawthorne, CA 90280 Phone: 310.484.2322

http://www.aempower.com

Equipped with AEM DRYFLOW Filter No oil required!

Kit Part Number: 21-8311

1997-2006 Jeep Wrangler 4.0L CARB EO # D-392-29

Brute Force Intake Systems that are pending an Executive Order number (EO#) relating to exemptions under Section 27156 of the Vehicle Code from the California Air Resource Board (CARB) are for off-road use only in California, which may never be used on public highways.

© 2009, Advanced Engine Management, Inc. AEM is a registered trademark of Advanced Engine Management, Inc. All rights reserved.

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9448

9444

9452

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Bill of Materials

QTY PART DESCRIPTION PART # QTY PART DESCRIPTION PART #

1 Intake Pipe 2-83111 1 Tree mount zip tie 1-127

1 #48 Hose Clamp 9448 1 #52 Hose Clamp 9452

1 #44 Hose Clamp 9444 1 3.00”X9.00” Dryflow Filter 21-2039D

1 Reducer Coupler 5-273-J 1 6mm Rubber Mount 1228599

4 M6X50 Hex Flange Bolt 1-2070 2 6mm Washer 559999

1 Throttle Body Spacer 2-9000M 2 6mm Serrated Nut 444.460.04

2 1” Hose Clamp 99024.032 1 M8X1.25X20 Bolt 1-2025

11” 5/8” Hose 65004 2 8mm Washer 559960

1 7/8” Plug 8-132 1 8mm Serrated Nut 444.460.08

1 ½” Grommet 784634 1 Heat Shield 20-8300

2 Throttle Body Gasket 2-9200 3 Spacer 2-671

3 M6X40 Hex Flange Bolt 1-2075 18” Rubber Sponge

Gasket 8-119

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1. Preparing Vehicle

a) Make sure vehicle is parked on a level surface. b) Set parking brake. c) If engine has run in the past two hours let it cool down

2. Removal of Stock System

a) This is the stock intake of the Jeep Wrangler.

b) Loosen the hose clamp located at the throttle body.

c) For the 2005-2006 model year Jeep Wranglers push in and twist the Inlet Air Temperature sensor out of the intake tube. For 1997-2004 Jeep Wranglers proceed to the next step and disregard this step.

d) Loosen the hose clamp connecting the intake tube to the air filter lid.

Recommended Tools: 5/16” Socket 10 mm Socket 5/16” Nut Driver ExtensionRatchet10mm Wrench Installation Time: 2 hours

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e) Remove the air filter lid from the air filter housing. Unclasp the four retaining clasps. Also, be sure to disconnect the crankcase breather hose from the lid.

f) This is the intake tube and air filter lid after removal from vehicle.

g) Remove the three bolts holding the bottom of the air filter housing in the vehicle.

h) The stock air filter housing removed.

i) Remove the four bolts holding down the throttle body to the intake manifold. After removal of the four bolts place the throttle body spacer between the throttle body and the intake manifold, also use supplied gaskets and bolts. Refer to the diagram on page 2 for the gasket placement.

j) After installation of the throttle body spacer. For the 2000-2006 Jeeps, remove the 2 bolts on the throttle body linkage, then replace this with the supplied bolts and spacers. For 97-99 Jeeps there are 3 bolts attaching the throttle body linkage, for these Jeeps use the 3 supplied bolts and spacers.

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3. Installation of Brute Force Intake a) When installing the intake system, DO NOT completely tighten the hose clamps or mounting tab hardware until instructed to do so.

b) Secure the reducing coupler to the throttle body using the supplied #44 and #48 hose clamps.

d) Remove the bolt that is securing the radiator to the Jeep. Slide the heat shield into position and re-insert the stock bolt through the heat shield hole and secure the radiator once more.

c) Install supplied 6mm rubber mount. Use the supplied 6mm nut and 6mm washer. Screw in and attach the bolt from underneath through the fender well.

e) Install rubber grommet in pipe for 2005-2006 Jeep Wranglers. For 1997-2004 Jeep Wranglers install the plug in place of the grommet.

f) Insert Intake pipe into the rubber coupler at the throttle body.

g) Align the pipe with the heat shield and rubber mount. After alignment secure the heat shield with the supplied M8 bolt, washers and nut to the fender well of the Jeep.

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h) Secure the pipe to the rubber mount by using the supplied 6mm nut and washer.

i) For the 2005-2006 Jeep Wranglers gently install the IAT sensor into the intake pipe. 1997-2004 Jeep Wranglers owners may skip this step.

j) Twist the stock nipple carefully until is facing towards the driver side of the jeep.

k) Attach the supplied breather hose to the intake pipe and the crankcase ventilation nipple. Use supplied 1” hose clamps.

l) Finally, attach your Dryflow filter to the end of your intake pipe using supplied #52 hose clamp, and use the supplied zip tie to secure the heat shield to the support bar.

Zip Tie

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4. Re-assemble Vehicle a) Position the inlet pipes for best fitment. Be sure that the pipes or any other components do not contact any part of the

vehicle. Tighten the rubber mount, all bolts and hose clamps. b) Check for proper hood clearance. Re-adjust pipes if necessary and retighten them. Tighten radiator cap. c) Inspect the engine bay for any loose tools and check that all fasteners that were moved or removed are properly tight. d) Start engine. Let car idle for 3 minutes. Perform a final inspection before driving the vehicle.

Before AfterNote: Be sure to remove the plastic covering on the AEM Brute Force

Emblem

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For technical inquiries e-mail us at

tech@aempower.comor

call us at 310.484.2322 Option #3

5. Service and Maintenance a) It is recommended that you service your AEM Dryflow filter every 20,000 miles for optimum performance. Use AEM

Dryflow cleaning kit part # 21-110. b) Use aluminum polish to clean your polished AEM Brute Force intake pipe.

c) Use window cleaner to clean your powder coated AEM Brute Force intake pipe. (NOTE: DO NOT USE Aluminum polish on a powder coated AEM BRUTE FORCE intake pipe)

12 MONTH LIMITED WARRANTY

AEM warrants that its intake systems will last for the life of your vehicle. AEM will not honor this warranty due to mechanical damage (i.e. improper installation or fitment), damage from misuse, accidents or flying debris. AEM will not warrant its powder coating if the finish has been cleaned with a hydrocarbon-based solvent. The powder coating should only be cleaned with a mild soap and water solution. Proof of purchase of both the vehicle and AEM intake system is required for redemption of a warranty claim.

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AEM’S DYNAMOMETER TESTING PROCEDURE

AEM performs dynamometer testing on a Mustang Dyno, model MDSP 7000. Three power pulls are performed on our dynamometer; horsepower and torque are recorded each time. The raw data of the three pulls is then corrected to the Society of Automotive Engineers (SAE) standard correction factor. The corrected values are averaged and graphed to rpm.

The SAE standard (SAE J1349 Reaffirmed June 1995) for an internal combustion engine atmospheric correction factor is used to create standard power output numbers at any altitude, ambient air temperature and humidity. As with any test there are many variables in the testing of the power outputs, so your test results may not match those of AEM.