AEM 21-433B Installation Instructions Manual Download Page 3

 

 

Read and understand these instructions BEFORE attempting to install this product. Failure to 
follow installation instructions and not using the provided hardware may damage the intake 
tube, throttle body and engine. 
 
1.  Preparing Vehicle

 

 

a. Make sure vehicle is parked on level surface.

 

 

b. Set parking brake. 

 

c. If engine has run in the past two hours, let it cool down. 

 

d. Disconnect both battery terminals. 

 

e. 

Raise the front of the vehicle with a jack.  Refer to your owner’s manual for proper jack and jack stand placement to 

 

  properly support vehicle. Support your vehicle using properly rated jack stands before wheel removal or while 

 

  working under the vehicle. 

 

 

NEVER WORK UNDER A VEHICLE WITHOUT USING JACK STANDS.

 

 

f.  Remove the driver side wheel. 

 

g. 

Remove the driver’s side fender liner. 

 

h. Do not discard stock components after removal of the factory system. 

2.  Removal of stock system 

 
 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Breather hose 

Upper clamp 

a. Stock air box system installed. 
 

b. Pull breather hose off of valve cover. Loosen the 
upper and lower hose clamps on the stock inlet tube. 
 

Summary of Contents for 21-433B

Page 1: ...Filter No Oil Required INSTALLATION INSTRUCTIONS PART NUMBER 21 433B Blue Finish 21 433C Gun Metal Grey Finish 21 433P Vacuum Metalized Chrome VMC 21 433R Red Finish 2000 2005 MITSUBISHI Eclipse L4 2...

Page 2: ...ated 5 444 460 04 Washer 1 D X 1 4 Hole Fender 1 08160 Mount Rubber 1 X 6mm 1 1228599 Bolt Hex M6 X 1 0 X 16mm 1 1 2030 Hose Silicone 2 75x3 Blk 1 5 275 Elbow 2 75 90 2 4 9 1 5 280 1 Hose Adapter 2 75...

Page 3: ...the vehicle with a jack Refer to your owner s manual for proper jack and jack stand placement to properly support vehicle Support your vehicle using properly rated jack stands before wheel removal or...

Page 4: ...vehicle c Unplug the MAF sensor Remove the stock inlet pipe Release four clamps on the air box and remove the upper air box from the vehicle d Loosen the four nuts that secure the MAF sensor to the ai...

Page 5: ...F sensor using the supplied bolts and lock nuts d Place the rubber elbow with two hose clamps onto the throttle body The longer end attaches to the throttle body e Insert the upper intake pipe into th...

Page 6: ...to the intake pipe as shown h Plug the wiring harness into the MAF sensor and attach the lower intake pipe to MAF sensor using the provided silicone hose and two hose clamps i Install rubber mount in...

Page 7: ...icle idle for 3 minutes Perform a final inspection before driving the vehicle 5 CARB Sticker Placement a The C A R B exemption sticker attached must be visible under the hood so that an emissions insp...

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