2008-2010 Ford 6.4L Powerstroke Up-Pipes fix an area of your Ford 6.4L Powerstroke that people often overlook as an area of weakness in the factory build. This weak factory unit often causes backpressure and airflow restriction that will hinder the power and performance potential of the 6.4L diesel engine on your F250 or F350. No longer should you have to deal with a weak or rusty factory up-pipe that holds you back from maximizing your horsepower and torque numbers.Â
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