Collection: 2.8L GM Duramax LWN (2016-2022)

Upgrade your GM Duramax 2.8L LWN (2016–2022) with diesel performance parts built for real results. This collection includes OBD2 tuning packages, flash tuning interfaces, tuning credits, unlocked TCM tuning, EGR kits and turbo-back exhaust systems. Improve airflow, optimize shift points, and increase turbo efficiency. Gain more horsepower, torque, throttle response and better fuel economy. Designed for Colorado and Canyon trucks that need reliable power and performance.