The aFe POWER SCORCHER BLUE Power module is the next generation of Plug and Play electronic module technology. It is the fastest way to safely gain significant horsepower, torque and improve drivability without modifying or leaving any trace on the Engine Control Unit (ECU). The SCORCHER BLUE features an LED control switch for in-cabin, on-the-fly power adjustments with different preset modes. With Bluetooth connectivity you can tap into your iOS or android device to make power adjustments, custom tune different power modes, view gauges for engine parameters, upgrade to the latest revision, measure acceleration times and more. The SCORCHER BLUE Power module increases turbo boost and fuel pressure to improve overall vehicle performance producing double-digit power gains on our in-house dyno. Designed with factory style connectors, it easily connects to engine sensors for a quick and simple install. In-Cabin, on-the-fly power adjustments can be made to accommodate your driving needs. Select one of four power settings on the in-cab LED control switch or control the module remotely via the free iOS or android app. The smartphone connects to the module via Bluetooth and displays engine parameters (Fuel Pressure and MAP). This Power module have 4-power settings loaded and identifiable with the LED light on the switch or smartphone app. Stock (Green), Sport (Yellow), Sport+ (Orange) and Race (Red). The SCORCHER BLUE module is Bluetooth 4.0 capable and can connect to most iOS or android device. The Bluetooth connectivity allows the control of the module while being in the vehicle cabin without running any wire through the firewall. It also displays fuel pressure and turbo boost gauges, allows you to customize each power mode, upgrade to the latest revision and even measure 0 to 60 and mile times. aFe POWER does not recommend using the SCORCHER BLUE module with any other tuners or modules. aFe POWER recommends that only Sport or Sport + settings are used during towing.