TheÂ AFE 77-43020 Scorcher HD Module delivers significant power increases to your 2017-2019 Ford 6.7L Powerstroke. The aFe POWER SCORCHER HD Module includes a high quality case & wire harness with factory style connectors for an easy plug & play installation. A LED light switch provides In-Cabin On-The-Fly power adjustments. The 4-Power settings are adjustable with one button and the LED light represents the settings: Stock (Green), Sport (Yellow), Sport+ (Orange) and Race (Red) . This performance module increases turbo boost and fuel pressure. It improves vehicle performance and throttle response. In testing, this module resulted in significant +50 horsepower and up to +85 lbs. x ft. of torque verified by aFe's in house dyno.Â Direct Plug & Play Power: This quick and easy plug & play SCORCHER HD module adds significant power by altering pressure sensor signals to increase turbo boost and fuel pressure to improve vehicle efficiency, power and throttle response . In-Cabin On-the-Fly Power Adjustments: SCORCHER HD modules features In-Cabin On-the-Fly power adjustment to accommodate any situation. This adjustment is controlled by a LED light switch with a button that can be easily mounted in any location in the cabin. Â LED Switch Settings: Stock (Green) Sport (Yellow) Sport+ (Orange) Race (Red)Â High Quality Case & Wire Harness: aFe SCORCHER HD modules uses high quality aluminum extrusion black powder-coated enclosure casing and factory style connectors which require no modification to your factory harness. These factory style connectors, plug directly into the stock wiring harness connectors and sensors. High Precision and Quality: SCORCHER HD modules are 100% tested for proper protection. These modules work amazingly on stock vehicles and are optimized for maximum performance with use of aFe POWER performance products. Features:Â +50HP & 85ft-lbs. Easy Plug-In InstallationÂ Increased Performance & Throttle Response In-Cabin On-The-Fly Power Adjustments w/ LED SwitchÂ High Quality Case & Wire Harness With OEM Style ConnectorsÂ 4-Power Position Settings: Stock (Green), Sport (Yellow), Sport+ (Orange) and Race (Red) Note:Â aFe does not recommend to use the SCORCHER HD with any other tuners or modules. aFe POWER recommends to use the SCORCHER HD module in Sport or Sport+ settings during towing. This SCORCHER HD is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles. CA Residents: CARB E.O. Number on file - LEGAL for use in California.