SCORCHER PRO Performance Programmer is an all-in-one programmer that provides specially calibrated tunes. With cloud-based tune delivery and built-in Wi-Fi capability, you can download aFes custom tunes whenever or wherever you want. With its data-logging and monitoring capabilities, you can store and display critical vehicle data using on-screen customizable gauges. Ultimate Performance: This all-in-one performance programmers calibrated tunes will work with both stock vehicles and those equipped with aFe POWER products maximizing your vehicles performance potential and drivability with a simple download. aFe POWER Tunes: Each tune is developed by our in-house tuning experts, and are customized to produce maximum horsepower when used in conjunction with aFe POWER products*. Simply register online and enter your vehicles information to receive custom tunes. Customers will have 6-Tunes to choose from: High Octane Performance, High Octane Tow, High Octane Fuel Economy, Low Octane Street, Low Octane Tow, Low Octane Fuel Economy. The customer will also have the ability to adjust auto start/stop, idle, speed limiter, rev limiter and make small spark adjustments. The device stores your vehicles factory tune file for easy restoration back to the factory settings. Connectivity: The SCORCHER PRO can either be connected to a PC or directly to the vehicles OBDII port. With Wi-Fi capability, you can download aFe POWERs custom tunes whenever or wherever you want. Data Logging and Monitoring: Monitor and display critical vehicle data using on-screen, full color customizable gauges. View, capture or download your vehicles data on one device. Diagnostic Tools: The SCORCHER PRO Performance Programmer offers the capability to reads and clear DTCs (diagnostic trouble codes). Note: The SCORCHER PRO Performance Programmer does not support any changes to your vehicles emission system. *Tunes also available for factory equipped vehicles.