2013-2018 Cummins MM3 Tuner & Tunes 6.7L RAM 2500/3500 HD
Free US shipping No tariffs or fees Real tech support

MM3

2013-2018 Cummins MM3 Tuner & Tunes 6.7L RAM 2500/3500 HD

5.0 · 1 reviews

From $1,249.99

Price updates as you build

Required

Driver's door jamb or your registration — we build your tunes to it.

Optional

Every required part comes pre-selected — fine-tune it to match your truck.

What's included

MM3 Tuner — Getting Your Tunes Loaded

Not sure it fits?

Text a tech at +1 (888) 789-5551 — we check your VIN before you buy.

Description
2013-2018 Dodge Ram Custom Tuning and build your own delete Kit.


Tuner & Tunes Included.


Custom Tuner Features:
  • Power Levels: Select from various power settings with a touch:
    • Stock
    • 50HP
    • 100HP
    • 150HP
    • 200HP
    • Whistle Idle
    • Rumble Idle


Included Components:
  • One device for unlocking and tuning your truck's PCM, including all necessary hardware.
  • Five custom delete tunes.
  • Integrated transmission tuning for 68RFE applications.
  • Real-time profiles for shift-on-the-fly functionality.
  • Advanced monitor display with capabilities akin to top-tier racing monitors.


Optional:
  • Pyrometer for precise engine temperature monitoring.


Device Specifications:
  • Display: 4.3″ touch screen with high resolution and color depth.
  • Dual CPU Design: Separate processors for display and controller, ensuring rapid response and operation.
  • Connection: Small micro USB cable for setup; MicroSD card slot for updates and tune storage.
  • Updates: Free updates via internet, using MicroSD card.


Advanced Features:
  • EGT Sensor: Accurate readings up to over 2200°F.
  • Dashboards: Four configurable dashboards with various gauge layouts.
  • Alarms: Customizable high and low range alarms for each parameter, with visual and audible alerts.
  • Customization: Adjustable display background and sound feedback.


Installation and Support:
  • Allow 1-3 business days for custom tune preparation after providing necessary information.


This kit offers a comprehensive solution for enhancing your Dodge Ram's performance with custom tuning options, emission system modifications, and advanced monitoring capabilities.
Shipping

Free US shipping — no tariffs, no import fees.

Returns

Unused parts in original packaging may be returned within 30 days of delivery. Tuners married to a VIN need a factory unlock first — text a tech.

Reviews for this kit

5.0 · 1 reviewsLeave a review
★★★★★

“Thanks guys.Very pleased with the MM3 & tunes . I had minor hiccups with the display not coming on ,but that was on me. 1-was wire going to the module wasn’t all the way in,2-fixed that,would come on but only after put battery charger on for awhile ,tested batteries and sure enough were bad ,so got that taken care of. from the first initial contact,to purchasing ,before delivery ,after delivery ,after installing,y’all have been there through the whole process answering all my questions and reassuring me of things..i would recommend yall to anyone,nothing but appreciation and so glad after months of research and contemplating i went with Diesel Techs.”

Michael S.

Questions, answered

Can't find it here? Call or text +1 (888) 789-5551, 9–5 MST weekdays.

What parts do you offer?
We offer a wide range of high-quality diesel parts for various trucks, including full exhaust systems, tuners & tunes , and complete egr & def delete kits.
How do I place an order?
To place an order, simply add the desired items to your cart and proceed to checkout. Follow the prompts to enter your shipping and payment information.
Do you offer international shipping?
Yes, we offer international shipping world wide. Additional fees may apply, and delivery times may vary depending on the destination.
What is your return policy?
Due to the specialized nature of our products, we generally do not accept returns. Most items are VIN-specific or custom-built to order. Before returning any items, please contact us for specific shipping instructions.
How can I track my order?
Once your order is shipped, you will receive a tracking number via email. You can use this tracking number to monitor the progress of your delivery.