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Killer B Equal Length 4-1 Holy Header for EJ Series
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    Purchase Killer B Equal Length 4-1 Holy Header for EJ Series

    SKU: klbHH4-1 Killer B Equal Length 4-1 Holy Header for EJ Series

    $1,836.00
    In Stock
    This item cannot be shipped to California.
     



    The Killer B Motorsport Holy Header, a game-changer in performance enhancement. Developed using state-of-the-art CAD software and simulations, this header is meticulously designed to unleash maximum power throughout the rev range. With its short primaries and single secondary, it optimizes exhaust gas pressure for lightning-fast spool-up times, noticeable in throttle/boost response. The symmetrical 4-1 design ensures high and consistent exhaust velocity as RPMs rise, allowing you to hold more power higher into the revs. Prepare for an exhilarating driving experience that redefines what your vehicle is capable of. Upgrade to the Killer B Motorsport Holy Header and unleash the true potential of your engine.

    This Part Fits:

     

    Year Make Model Submodel
    2008 Subaru Forester Sports 2.5 XT
    2004-2005,2009 Subaru Forester XT
    2006-2010 Subaru Forester XT Limited
    2005,2010-2013 Subaru Forester XT Premium
    2011-2013 Subaru Forester XT Touring
    2002-2007 Subaru Impreza WRX
    2006-2007 Subaru Impreza WRX Limited
    2004-2014 Subaru Impreza WRX STI
    2007,2011-2014 Subaru Impreza WRX STI Limited
    2010 Subaru Impreza WRX STI Special Edition
    2006-2007 Subaru Impreza WRX TR
    2005-2006 Subaru Legacy GT
    2005,2007-2009 Subaru Legacy GT Limited
    2006-2009 Subaru Legacy GT spec.B
    2005-2006 Subaru Outback XT
    2005-2009 Subaru Outback XT Limited
    2015-2016 Subaru WRX STI Base
    2015 Subaru WRX STI Launch Edition
    2015-2016 Subaru WRX STI Limited
    2016 Subaru WRX STI Series.HyperBlue

    Questions? We're Here to Help!
    530-531-4501

    California Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.