The X4 Power Flash arrives Pre-Loaded with DYNO Proven tune files that INCREASE HORSEPOWER and TORQUE! This product does not support any changes to your vehicle's emission system
* This product is not legal for sale or use in California on pollution controlled motor vehicles
Unlimited Custom Tuning is Available for both Ford 6.0L and 7.3L for an additional $50.00. See Pricing in Cart. Unlimited Tuning applies to the same truck/programmer and is not transferable.
Custom Tuning is Available for 6.4L and 6.7L for an additional charge.
For All Other Vehicles/Models not mentioned above custom tuning is not available.
New SCT X4 Power Flash Vehicle Programmer
From the factory, your vehicle's computer is calibrated for t...
Downloading & Installing the SCT Device Updater
How to download and install the SCT device updater to update y...
How to Update your SCT Device
Tutorial explaining how to update your SCT X4, Livewire TS / T...