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DIY: Secondary Air Filter Removal

Discussion in 'Performance and Tuning' started by 007Tacoma, Jul 7, 2007.

  1. Sep 5, 2011 at 7:45 AM
    #421
    BlkTaco47

    BlkTaco47 Unhinged

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    just did this to my 2011 V6. also removed that little
    clamshell piece that goes into the wheel well.

    do I need to disco the battery for an hour or 2?

    Would dropping in a dry flow type filter in place of the OEM do even
    more? if so, which one?
     
  2. Sep 6, 2011 at 12:45 PM
    #422
    Techoma

    Techoma This is the Wild, Wild, West!

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    Putting in a K&N, AirRaid... or something similar WILL make a difference you can hear AND feel. I have the AirRaid, but loke the looks of the K&N better.
     
  3. Sep 6, 2011 at 12:48 PM
    #423
    BlkTaco47

    BlkTaco47 Unhinged

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    are you talking just an aftermarket filter or a CAI replacement?

    the stock looks like a straight through for the most part, Im just
    wondering how much more I'll gain from a 400 dollar cai as opposed
    to this mod and an aftermarket filter.
     
  4. Sep 7, 2011 at 6:36 AM
    #424
    BlkTaco47

    BlkTaco47 Unhinged

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  5. Oct 5, 2011 at 1:38 AM
    #425
    YodasYota

    YodasYota I'm here for the chicks.

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    aFe pro dry s drop in, secondary air filter delete, "Black Box" mod, debadged, tinted windows, 300mm Broadway rear view mirror, LED brake lights, side markers, rear turn signals, plate lights, and interior lights. Flowmaster cat back exhaust, a cracked tail light that I fixed with some tape, all black grille, 15” Raceline 401B wheels, Goodyear 235/75/15 All Terrain Tires
    If I take the secondary filter out and get it smoged can I just put it back in. Even though it will be loose in there?
     
  6. Oct 5, 2011 at 1:53 AM
    #426
    genxer36

    genxer36 Lord of Tomfoolery

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    Tow package, XM Satellite radio, K & N Air filter, & Channel Vent Visors
    You can rivet it back in for a better hold.
     
  7. Oct 9, 2011 at 3:14 PM
    #427
    TacomaBuzz

    TacomaBuzz Well-Known Member

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    Thanks op for this post, I noticed a better response immediately after removing that secondary filter! I hope to see +1 mpg as others have claimed!
     
  8. Oct 9, 2011 at 3:17 PM
    #428
    InfidelTaco

    InfidelTaco No better friend,No worse enemy...

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    I had mine off for smog with no issues.
     
  9. Oct 18, 2011 at 7:00 PM
    #429
    YodasYota

    YodasYota I'm here for the chicks.

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    aFe pro dry s drop in, secondary air filter delete, "Black Box" mod, debadged, tinted windows, 300mm Broadway rear view mirror, LED brake lights, side markers, rear turn signals, plate lights, and interior lights. Flowmaster cat back exhaust, a cracked tail light that I fixed with some tape, all black grille, 15” Raceline 401B wheels, Goodyear 235/75/15 All Terrain Tires
    Thanks. Its settled seems like everyone notices a difference. Mines coming out.
     
  10. Oct 18, 2011 at 7:44 PM
    #430
    worthywads

    worthywads Well-Known Member

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    If you read through the thread you'd see those that compared on a dyno found no difference.
     
  11. Oct 18, 2011 at 9:53 PM
    #431
    YodasYota

    YodasYota I'm here for the chicks.

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    aFe pro dry s drop in, secondary air filter delete, "Black Box" mod, debadged, tinted windows, 300mm Broadway rear view mirror, LED brake lights, side markers, rear turn signals, plate lights, and interior lights. Flowmaster cat back exhaust, a cracked tail light that I fixed with some tape, all black grille, 15” Raceline 401B wheels, Goodyear 235/75/15 All Terrain Tires
    Doing it for the mpg's
     
  12. Oct 19, 2011 at 5:45 AM
    #432
    worthywads

    worthywads Well-Known Member

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  13. Oct 19, 2011 at 3:39 PM
    #433
    YodasYota

    YodasYota I'm here for the chicks.

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  14. Nov 2, 2011 at 4:47 PM
    #434
    YotaMark

    YotaMark Well-Known Member

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    I removed my Pre filter at lunch. took about 3 min. the change in engine performance is Amazing. I had to pull over to the side of the road and make sure no one put a Tundra V8 under my hood...AND I checked my mileage and Im now getting almost 28 mpg.

    YEAH OF COURSE IM KIDDING.......... nothing noticed..
     
  15. Nov 2, 2011 at 9:19 PM
    #435
    worthywads

    worthywads Well-Known Member

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    I was believing you dude! ;)
     
  16. Nov 30, 2011 at 9:51 AM
    #436
    dustball

    dustball Active Member

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    could one pass emissions inspections if they simply held onto the secondary filter and dropped it back in before heading over to the emissions gastopo?
     
  17. Dec 7, 2011 at 3:02 PM
    #437
    g.hampton

    g.hampton PUT THE WORK IN

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    Debadged Tailgate, LED dome, removed front mud flaps, Blacked out tacoma badges and front emblem, secondary air filter removed, Tailgate theft prevention mod, BHLM, Pro-comp 7005 wheels wrapped in 255/70/17 General Grabber AT2's, Ottonavi in-dash navigation/stereo, .44 Mag shifter knob
    anyone try this on the newer v6? i have an 09 and am considering doing this to mine.
     
  18. Dec 7, 2011 at 3:09 PM
    #438
    Aw9d

    Aw9d That one guy

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    Same here, wondering if its worth doing on a 2011 v6
     
  19. Dec 15, 2011 at 3:43 PM
    #439
    PRE10

    PRE10 Well-Known Member

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    Thanks for the write up. I knocked it out in 10mins.
     
  20. Dec 19, 2011 at 7:14 AM
    #440
    dmhart32538

    dmhart32538 Member

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    I have just removed the secondary air filter (charcoal) from my 2011 4 cyl Tacoma. I have complete records of fuel consumption since vehicle purchase. I drive a steady route and will post my first week's results regarding fuel consumption. I'd love to see improvement to reduce my operating cost. You will be advised. Thanx, DMHart
     

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