Big Power, Small Package
Who: Banks Power
What: Derringer Tuner
Why: Designed to give the GM Duramax L5P owner exceptional power, reliability, and safety at a competitive price, the Derringer adds a tested best-in-class horsepower gain of 61 hp and best torque gain of 112 lb-ft. Inspired by the “hideout gun” of the same name, the Derringer is an easily concealed plug-and-play microcomputer control module designed for quick installation. It’s also waterproof for convenient underhood mounting.
Where: 800.601.8072; bankspower.com