2007-2014 Expedition 5.4L Tuners & Monitors

The 3V 5.4L Triton V8 under the hood of your 2007-2014 Ford Expedition has a lot more to give than the factory power numbers, and using a tuner or monitoring device is one of the most effective ways of unleashing its hidden power potential. Tuning devices change up the files in your Expedition's PCM to add big power, torque, and drivability gains all without the need for hard parts at all. Many can even help you keep tabs on your critical engine functions to spot problems before they become disasters.