Smarty UDC Tuning for MM3 Hardware

Features:

• Fits 2010-2012 Ram 6.7L Cummins
• Smarty MM3 hardware included
• Advanced custom UDC tuning capability
• Real time tune switching
• Direct J1939 engine connection
• 4.3 inch color touchscreen display
• Fast four second startup
• High speed ECM downloads
• Micro SD card updates
• Adjustable TPMS pressure thresholds
• Configurable high and low alarms
• Optional EGT probe compatibility

Take Full Command Of Your Cummins With Smarty MM3 Power

If you are ready to unlock the full potential of your 2010-2012 Ram 2500 or 3500 6.7L Cummins, the DuramaxTuner Smarty UDC tuning with MM3 hardware puts serious control in your hands. This is not just a basic tuner, it is a complete custom tuning platform designed for drivers who want performance and flexibility. With real time tune switching, you can change calibrations on the fly to match how you are driving that day. The 4.3 inch full color touchscreen delivers crisp graphics and fast response, firing up in just four seconds so you are never waiting around. Additionally, the system connects directly through the J1939 engine port for a clean and reliable interface. Whether you are daily driving, towing, or dialing in a performance setup, the MM3 makes the truck feel sharper and more responsive. It is the kind of upgrade that transforms how connected you feel to your Cummins.

Advanced Hardware And Custom UDC Tuning Capability

Under the hood, this package includes the Smarty MM3 hardware built with a twin CPU design for lightning fast performance. ECM downloads are up to three times faster than many competing platforms, and PID refresh rates keep live data smooth and accurate. The included micro SD card allows simple updates and storage for multiple custom tunes, making it easy to expand your setup. Furthermore, you can configure high and low alarms for each PID with both audio and visual notifications to help protect your engine. TPMS threshold adjustments are built in, giving you more flexibility when running different tire pressures or wheel setups. For serious monitoring, an optional EGT probe can be added to read exhaust gas temperatures directly from the manifold. The probe reads accurately beyond 2200 degrees, helping you keep the engine within a safe operating range. Altogether, this system combines powerful custom UDC tuning with some of the fastest and most responsive hardware available for the 2010-2012 6.7L Cummins platform.

Fitment: 2010, 2011, 2012 RAM 2500/3500 6.7L Cummins

Notes:

• Fits 2010-2012 Ram 6.7L Cummins only
• Smarty MM3 hardware included
• Requires custom UDC tuning files
• Connects via J1939 engine port
• Real time tune switching supported
• Micro SD card used for updates
• Optional EGT probe sold separately
• EGT probe reads over 2200 degrees
• Adjustable TPMS pressure thresholds
• Configurable high and low PID alarms
• Supports multiple stored custom tunes
• Designed for 5.9L and 6.7L Cummins