Duramax Tuning Package for 2020-2023 – Offroad Performance Package for Diesel Trucks
Build Your Custom Performance Setup
Offroad performance package gives you the flexibility to build a setup that matches your truck and goals. Instead of a fixed kit, you can choose the tuning, hardware, and support options that fit your build.
As a result, this package works for everything from daily driving and towing to full performance setups.
Power, Control, and Reliability
With the right configuration, this package improves horsepower, torque, and throttle response. Because of this, your truck delivers stronger performance while maintaining drivability and long-term reliability.
In addition, you can pair proven tuning with supporting components to create a complete and balanced system.
Available Components
- EZ Lynk AutoAgent Tuner for advanced tuning and diagnostics
- Custom tuning by AMDP or Proven Diesel based on your preferred setup
- Support options including full support or limited support packages
- Exhaust components such as downpipe options
- Canbus connectors for proper communication and integration
- EGR cooler upgrades for improved reliability and temperature control
Support Options
Full Support: Provides ongoing updates, revisions, and assistance for as long as the platform is supported.
Limited Support: Provides access to tuning and setup for a defined period, ideal for one-time configurations.
Designed for Your Build
This package allows you to customize your setup based on your goals. Whether you want maximum power, improved reliability, or a balanced daily driver, you can build a system that fits your needs.
Important Notes
- This package is intended for off-road or competition use only
- Final configuration depends on selected options
- Supporting modifications may be required depending on power level
