The MM3 Tuner is a game - changer for 2010 - 2018 Dodge Ram trucks with 6.7L Cummins engines. It's built on the Smarty Touch hardware platform but is fully dedicated to the custom - tuning market and professional tuners. This all - in - one device offers an advanced monitoring system and can run any tuning you desire. Paired with CCS Custom Tuning, it's tailor - made for you and your truck, not a generic pre - written file. The MM3 Tuner features a 4.3' touch display, twin CPU design, freely configurable gauge range, audible and visible alarm settings, and more. It can automatically unlock the ECM and has one of the fastest ECM downloads in the industry, with a typical update taking under 6 minutes. It's an 'Open Tuning Platform', so you can load any tuner files at any time. There are multiple power levels to choose from for different years (2010 - 2012 and 2013 - 2018), and optional idle sounds are available for pre - 2019 trucks. Higher power levels can be achieved with proper supporting modifications. Part Number: MM3 - Tuner.

Using the MM3 Tuner is a breeze. First, make sure your truck is a 2010 - 2018 Dodge Ram with a 6.7L Cummins engine. If you're getting it for the first time, it comes with everything installed right out of the box. You can choose the CCS Custom Tuning that suits your needs. For a single tune, just input your choice in the notes. When you want to update the ECM, it usually takes less than 6 minutes. Remember, this is an 'Open Tuning Platform', so you can load any tuner files whenever you want. As for the optional idle sounds, they're available for pre - 2019 trucks. If you're aiming for higher power levels, make sure to have the proper supporting modifications and tell us the HP level you want. When it comes to maintenance, keep the device clean and avoid exposing it to extreme temperatures. If you already have the tuner and just need the tune files, there's a dedicated option for that. Enjoy enhanced performance with your MM3 Tuner!