GM Duramax L5P – SOTF Tune Package (2017-2023) RC50 The stronger aluminum construction and

The stronger aluminum construction and precision CNC-machined base plate are engineered to withstand higher boost levels

Design - Aluminum tubing with TIG welding and pressure testing

This Duramax LM2 Cat and DPF Race Pipe is built for easy installation and superior durability

5-2010 GMC/Chevrolet Duramax 6

Designed to fit 2019 through 2022 RAM 2500/3500 models seamlessly

GM Duramax L5P – SOTF Tune Package (2017-2023) RC50 The stronger aluminum construction andTransformative Performance: 5 Tune SOTF for L5P GM Duramax (2017 2023) Explore unmatched power customization with Diesel Edges Switch on the Fly (SOTF) tuning, specifically designed for L5P GM Silverado & Sierra 2500 3500 trucks. Tailored Power Levels to Suit Your Needs 1 2 3 4 5 0 HP 50 HP 90 HP 120 HP 150 HP Note: The 4500 5500 Cab & Chassis trucks are exclusively optimized for a 60 HP tune. Consult with us before purchasing for C&C trucks.