The aFe Scorcher Module for 2011–2014 GM Diesel Trucks with the LML 6.6L V8 is an inline power module that alters pressure sensor signals to increase turbo boost and improve throttle response and drivability across the RPM range. It installs without cutting or splicing and preserves factory electronic accessories, offering switchable, in-cabin adjustment and plug-and-play convenience.
aFe Scorcher Module 11-14 GM Diesel Trucks LML 6.6L V8 (td)