Get accessories for your programmer or tuner and add functionality to the OBDII port on your 2008-2010 Ford 6.4L Powerstroke with the OBDII Splitters & Accessories available. If you're looking to add extra electronic accessories that utilize the OBDII port on your vehicle an OBDII Splitter is the solution you need. Check out accessories like OBDII covers and extension cables for tuners, programmers, or modules to meet your vehicle's needs. XDP carries OBDII Splitters & Accessories from manufacturers like Bully Dog Technologies, Diablosport, SCT, and more!