GM Duramax L5P – SOTF Tune Package (2017-2023) RC50 CNC-machined Filter Block made from

CNC-machined Filter Block made from solid 6061 billet aluminum

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

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

The limited support package grants access to our library for 4 weeks

Enables full removal of the EGR system

GM Duramax L5P – SOTF Tune Package (2017-2023) RC50 CNC-machined Filter Block made fromTransformative 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.