aFe Scorcher Blue power module for 2011–2014 GM diesel trucks with the 6.6L V8 LML is a plug-and-play electronic module that adjusts boost and fuel parameters without modifying the ECU. An in-cabin LED switch lets drivers change presets on the fly, while Bluetooth connectivity and a free app enable power adjustments, gauges, custom tuning, tune updates and performance measurements such as acceleration times.
aFe Scorcher Blue Module 11-14 GM Diesel Trucks 6.6L V8 (td) LML