Tuners, Programmers, and Chips | 2025-2026 Ram 6.7 Cummins

Unlock more power, better throttle response, and improved drivability from your 6th Gen Ram 2500 or 3500 6.7L Cummins Turbo Diesel with premium diesel tuners, programmers, and performance chips. Modern Cummins engines rely heavily on advanced engine management, and the right tuning device can safely optimize fueling, boost, transmission behavior, and throttle mapping for noticeable performance gains.

This collection features industry-leading brands like Edge Products, EZ LYNK, Bully Dog, Banks Power, and DiabloSport, offering everything from simple plug-and-play power upgrades to cloud-based custom tuning platforms. Whether you’re looking for extra towing power, better fuel economy, improved shifting, or maximum performance, these Cummins tuners and programmers give you control over how your Ram HD performs.

Choose from handheld programmers, on-the-fly power adjusters, and smartphone-controlled tuning systems designed specifically for 6th-generation 6.7L Cummins engines. Many options also provide real-time monitoring, data logging, diagnostic trouble code reading, and vehicle health tracking, making them ideal for both daily drivers and work trucks that demand reliability.

If you want more horsepower, cooler EGTs under load, and a more responsive driving experience, upgrading with a trusted diesel tuner for your 2025–2026 Ram Cummins is one of the most effective performance improvements you can make.