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HY35 Downpipe for Turbonetics Cast T3 Manifolds

Posted by MorrisonFab, Jan 3, 2018

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  1. MorrisonFab

    MorrisonFab Supporting Vendor

    Joined May 28, 2017
    Johnson Creek, Wisconsin

    It's here! A downpipe for HY35s and Turbonetics cast T3 manifolds!

    -An exact fit with great clearance between a 1g style (pictured) oil filter and alternator
    -2.75" to 3" mandrel bends, transitioning from the exact size of the turbine housing outlet to 3"
    -Quick release V-band, placed just before the oil pan for easy removal at the track in between rounds
    -AEM heat sink O2 bung for quick sensor response while keeping the wideband happy
    -An optional flex section makes it easier to attach to your existing exhaust
    -100% 304 stainless steel, 100% backpurged

    There is a known slight variation from Turbonetics manifold to manifold. A second Turbonetics manifold has been tested for fit and worked out perfectly, with the variance being taken up by a slight orientation change at the V-band connection. There was still ample room for the oil filter to be removed (more, actually) but obviously we cannot test fit every manifold, and some manifolds are bound to be off more than others. The worst case scenario is the downpipe would have to be removed in order to remove the oil filter.

    $450 ending with a flex section by the transfer case area

    Our Flickr for more photos:
    https://www.flickr.com/photos/[email protected]/albums



    Last edited: Jun 14, 2020

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