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Diamond Eye Performance<br>4" S/S Downpipe-Back<br>Ford Powerstroke 6.4L<br>2008-2010

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Application

Ford Powerstroke 6.4L
F250/F350
2008-2010

Diamond Eye Performance
4" S/S Downpipe-Back
Ford Powerstroke 6.4L
2008-2010

SKU # K4357S
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Availability: Discontinued

$392.97

Product Description

  • This 4" Downpipe-Back kit from Diamond Eye replaces the stock exhaust from downpipe to tail pipe, which contains the factory catalytic converter, as well as the DOC (Diesel Oxidation Catalyst) and DPF (Diesel Particulate Filter). The sensor bungs are available as an option as preinstalled in the pipe, and the pyrometer and airlines are eliminated. This downpipe kit requires a tuner to allow for proper engine/ECM operation.

    Kit is available in stainless steel and with or without pre-installed bungs. This kit does not include a muffler or tip

    Features:

    • 4" Stainless Steel Mandrel Bent Tubing
    • Increased Fuel Economy
    • Lower EGTs
    • Direct Fit
    • Increased Horsepower and Torque
    • Aggressive Sound
    • Better Throttle Response
    • Easy Bolt-On Kits
    • Utilizes OEM Hangers
    • 6-Year Limited Warranty on Stainless Steel Kits
    • Made in the USA


    Installation Instructions-Bungs

    Installation Instructions-With Bungs

    THESE PARTS ARE FOR “RACE” APPLICATIONS ONLY! THESE “RACE” APPLICATION PRODUCTS ARE LIMITED TO USE IN GOVERNED COURSE RACING BY A RACING ORGANIZATION. ANY USE, INCLUDING OFF-ROAD USE, COULD BE IN VIOLATION OF LOCAL, STATE AND FEDERAL LAWS. THESE SYSTEMS AND PARTS WILL ALSO REQUIRE ELECTRONIC CONTROL MODULES TO WORK WITH YOUR VEHICLE