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intake

  1. WTB FCI and Power Commander for my KFX

    For Sale / Wanted
    Looking for a Fuel Customs Intake or comparable intake for my 09 KFX 450R and also a DynoJet Power Commander (3 or 5) and maybe an exhaust if we can make a deal ;)
  2. M-7 V.A.L.E TBR FS ISO Intake/exhaust

    For Sale / Wanted
    I have a full two brothers exhaust pictures available upon pm. Located in Kentucky. header pipe has ability to add heat shield, was added by a Union Welder, family friend. 300$ obo. Has approximately 20-25 hours since install. Also I'm looking for an fci or other intake, other exhausts...
  3. Project race mod on budget

    Engine/EFI/Drivetrain
    Project track mod on budget Hi everyone. I know this is not the first thread on this subject, but I am looking for advice. First a Lithe introduction. (You can skip it if you want) My name is ''Psycho'' I am from Canada Qc I am 36 year old, I bought my Kfx 450r 2013 last summer to...
  4. Hot Cams

    General Discussion
    I currently have the big 3 and stock sprocket set up. I have a 15T front, but it's not on yet. I am considering putting in both intake/exhuast stage 2 hot cams. What will this do for performance and for longevity of the engine?
  5. Only $55.00 OEM Intake System

    General Discussion
    I have an oem intake system up forsale comes with air filter, tubes, and mounting brackets KFX 450 Intake | eBay
  6. Anybody need an air box air filter included?

    For Sale / Wanted
    You get all parts shown in photos at a great price! KFX 450 Intake | eBay
  7. Anybody need an air box air filter included?

    General Discussion
    Includes everything you see. KFX 450 Intake | eBay
  8. Air Filter Suggestions-Newbie

    General Discussion
    I recently installed a K&N intake. http://www.knfilters.com/search/product.aspx?prod=63-1124 A lot of my local powersport shops are telling me that K&N are terrible. I don't want to throw away the $175 I spent on the intake and filter so I was wondering if there were any Foam Filters (This is...
  9. Measurements of an FCI? PLEASE...... :)

    General Discussion
    I was wondering if anyone had an FCI off of their quad and could tell me the measurements. (and maybe later, the box). I think I'm gonna have one 3d printed. Id rather pay 20 bucks and buy a filter rather than spend 200.First, I need the overall length (imagine the fat and is sitting flat on a...
  10. WTB box for FCI

    For Sale / Wanted
    Looking for an airbox for my FCI. Going to do some trail riding at a new riding spot and I dont know what the conditions are like there. Thanks
  11. WTB FCI w/box

    For Sale / Wanted
    Wanting to buy fuel customs intake with the box. Just seeing whats out there. Trying to build on a budget.
  12. lookn for parts new or used, kfx

    For Sale / Wanted
    Hey, ive got a 08kfx , its got a dg slip on and a fmf fuel programmer and k&n filter ,id like to get a full exhaust and an intake other than stock ,lol and maybe another programmer ,new or used , im racing hare scramble, im gonna do cams in the winter , thanks for help and info , steve :cool:
  13. KFX450R Air Box Airbox Intake CFM Performance

    Engine/EFI/Drivetrain
    hi i have 2 kfx 450s one has a fci intake w box a procom and full exhaust the other has a full exhaust the kawi adj ecu and a fuel controller but a completely stock intake and airbox setup. I know the fci is the best but i like the cfm setup anyone have expericence w it and how much of a drastic...
  14. I Need A Good Map, Help!

    Engine/EFI/Drivetrain
    Ok so i have ordered a juice box pro and a fuel customs intake. Otherwise i'm all stock. Does anyone have a good map they could send me or recommend? I appreciate the help in advance!
  15. WTB fuel customs intake

    Engine/EFI/Drivetrain
    I'm thinking about buying a fci, my main questions are is this the one to get, I do mainly trail riding, there is mud and sometimes tons of it, so i'm thinking i should buy the one that comes with a box. I have searched a little bit and it seems that they are all around 325 for with a box. Has...
  16. Air intake

    General Discussion
    I have a 2009 kfx 450r with a fmf factory 4.1 silencer with ss mid-pipe and a fmf efi power programmer. I am looking for a intake to add some additional power. my main questions are what intakes will work with my setup and I also need one that will work for trail riding, going through mud, water...
  17. New KFX 450r help

    General Discussion
    Hi, i'm new to this forum and need some help with what i should buy for my quad. I just bought a 2009 KFX 450r monster edition. i was looking to upgrade it, maybe a full exhaust, and power commander, maybe an intake too. If i buy anything, what should i buy and where's some place with it at a...
  18. Intake system

    Member Introductions
    Hi, I just bought a new velocity intake because of it's really low price i was wondering if you guys think it will get to dirty sense it does not come with an air box. Also i was wondering if it is bad to have an new intake and not a efi controller. I am not able to spend any more money.
  19. What kind of intake do I need?

    Engine/EFI/Drivetrain
    Alright, I have an '08 with a FMF Power Bomb header, Powercore 4 exhaust and Power Programmer(Not sure of the settings though, was put on by previous owner.) But i only have the stock intake setup, will this give me enough airflow to my motor? Or do I need more? and if I do, what do yall...
  20. why should i pay for an aftermarket intake...

    Engine/EFI/Drivetrain
    Why should I drop a bunch of money on a custom intake? Wouldn't. It make more sense to just. Fab one up from stuff you can buy from the hardware store? It jut seems so stupid. I have a flow bench, so I'm gonna design and Fab my own. I'll post my findings when i do.
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