Replacing the highly inefficient and failure-prone factory exhaust manifolds on your 2004 to 2008 F150 should be one of your top priorities. The stock manifolds are notorious for having back pressure that chokes your motor off from making decent power. Our selection of both F150 5.4L long tube and short tube headers correct that problem and allows your engine to breathe easier and make excellent horsepower and torque gains. F150 Headers are a great way to snag some extra power and get an excellent new exhaust note as well. Add even more sound and performance with one of our F150 Cat Back Exhaust Systems and custom tuning.
While F150 long tube headers might give you hassles when it comes to street legality and generally come with a hefty price tag, another option for replacing the restrictive factory stock manifolds can be found with a set of our shorty headers. These kits are easy to install and re-use your factory mid-pipe, instantly giving your 2004-2008 5.4L F150 a noticeable increase in horsepower, torque and throttle response as well as a much tougher sound. On the average, you can expect gains of 20-30+ horsepower with a set of shorty headers and the best part is that these high-performance replacements are not only a lot less expensive than long tube headers but they are also completely street legal and CARB-approved. JBA's 2004-2010 F150 Shorty Headers deliver a significant increase in torque and horsepower to your rear wheels throughout the RPM range. Your engine will be able to move spent gasses out with less effort, allowing your big 5.4L Triton engine to breathe more efficiently and deliver the kind of power it's really capable of producing. Depending on the kind of protection you need for corrosion resistance due to harsh climates, these headers come in your choice of stainless steel, silver ceramic or titanium ceramic for a finish that looks awesome in your engine bay.