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  1. Any suggestions on any preformance upgrades left to do to this car that I haven't done already? And is a CAI worth it in my situation?

    DURATEC Ti-VCT Performance (2012-Current)
    Sure is quiet in here I feel like I've basically reached an endpoint performance-wise, but thought I'd ask here in case I missed any worthwhile upgrades. Current Mods: -FSWerks Stealth Exhaust -OBX Header -Rebel Devil Custom's Tune (❤) -TB upgrade -Green Filter (Stock Airbox) -Snorkel Delete...
  2. 2012+ AEM CAI unused and in box!

    DURATEC Ti-VCT & EcoBoost Ti-VCT Parts (2012-Pres)
    Bought an AEM cold air intake late last year off eBay from an independent seller. About three weeks after I got it, AEM themselves sent me a whole 'nother unit. I've been sitting on it for a while waiting for either the eBay seller or AEM themselves to contact me asking for it, however I haven't...
  3. AEM Cold Air Intake

    AEM Cold Air Intake

  4. Intake


    Modded Intake
  5. CAI or SRI?

    DURATEC Performance (2003-2007)
    I know a bit about the differences between a cold air intake, and a short ram intake, but I want some people's input who have experienced either or! I am driving an '03 Duratec, and i currently have a Magnaflow 2.25" cat-back exhaust. Will either intake change the exhaust note, or will I only...
  6. 02 Zetec and Steeda CAI

    ZETEC Performance (2000-2004)
    I have a Zetec Auto which seems to run fine with the stock intake. When I install the Steeda cold air intake it bogs and makes no power below 2000 RPM then it pulls better than stock after 3500 RPM. Is this typical? I also get a P0455 engine code (EVAP Emission Control System Leak - Large)...
  7. what would you do first?

    DURATEC Performance (2008-2011)
    My car is pretty much stock but i would like to do these mods/improvements: - CAI - Suspension - Header - Exhaust What would you recommend doing first? My car is an automatic unfortunately... does that make a difference on my options as far as performance parts go? or will it still work out...
  8. Cold Air Intake

    ZETEC Performance (2000-2004)
    I currently have a an Injen CAI on my 01 ford focus Unfortunately the CAI is for 1999-2000 models so it doesn't fit properly with my stock airbox and rattles a little. Am i not getting as much power as i could? I was thinking about getting the AEM cold air intake so that it would get air from...
  9. Basic Bolt-ons: Intakes and Induction

    DURATEC Performance (2008-2011)
    One of the first aftermarket parts folks like to install on their cars are aftermarket intakes. An aftermarket intake in most cases removes the stock airbox and replaces it with more of a free flowing setup. In this Topic I will go over what kind of intakes are out there and the pros and cons of...