DuramaxTuner DT1204010103000 Sport Tune incl EFI Live Spade | 2010-2012 RAM 2500/3500 6.7L Cummins

MANUFACTURER: DURAMAX TUNER

Sport Tune incl EFI Live Spade

Fitment: 2010-2012 RAM 2500/3500 6.7L Cummins
SKU: DMTDT1204010103000
Price
$808
Ships From Manufacturer in 3-5 Days
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Features:

  • Custom Sport Tune for 6.7L Cummins
  • Fits 2010-2012 RAM 2500/3500 models
  • Up to +100 horsepower increase
  • Up to +180 lb-ft torque
  • Approximately 520 HP and 980 lb-ft
  • Fastest acceleration calibration available
  • Firm performance oriented shifting
  • No dead pedal throttle response
  • Emissions equipment remains fully intact
  • Includes EFI Live AutoCal V3
  • Over 100 calibration changes from stock
  • More power with reduced soot output

This Is The Tune You Load When You Are Ready For Real Power

Some builds reach a point where stock power just does not cut it anymore, and that is where this Sport Tune with EFI Live Spade comes into play. Built specifically for the 2010-2012 RAM 2500 and 3500 6.7L Cummins, it adds up to 100 horsepower and 180 lb-ft of torque, pushing total output to roughly 520 horsepower and 980 lb-ft. The truck pulls harder through every gear and responds instantly when you stab the throttle, delivering the kind of acceleration that pins you back in the seat. Throttle lag disappears, replaced by sharp, confident response that makes the truck feel aggressive yet controlled. Additionally, you keep your factory emissions equipment and exhaust brake functionality, so the core systems remain intact while you enjoy serious performance. This tune is aimed at the driver who wants the strongest calibration available and understands the responsibility that comes with it. If you are building toward bigger goals or simply want that adrenaline hit every time you drive, this setup delivers.

Engineered Calibration Strategy That Maximizes The 6 7L Cummins Platform

Behind the added power is a deeply refined calibration that goes well beyond a basic plug in programmer. More than 100 tables are adjusted from stock, including fueling, timing, torque management, and boost control, all working together to create strong and consistent output. The included EFI Live AutoCal V3 makes flashing simple through the OBD port, and it also allows you to log engine data for monitoring and diagnostics. Furthermore, no wires are cut and no sensors are modified, which keeps the installation clean and reversible. Because this tune produces peak power levels, supporting upgrades such as a lift pump, improved fuel system components, and 68RFE transmission tuning are strongly recommended to handle the added torque. Manual G56 trucks receive calibration tailored to their operating characteristics, while Aisin equipped trucks benefit from optimized engine tuning even though transmission tuning is not currently available. The result is a high output performance file designed to unlock the full potential of your 6.7L Cummins when paired with the right supporting setup.

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

Notes:

  • Fits 2010-2012 RAM 2500/3500 6.7L Cummins only.
  • EFI Live AutoCal V3 hardware included.
  • EFI Live license included for one vehicle.
  • Additional trucks require separate EFI Live license.
  • Emissions equipment must remain installed and functional.
  • Intended for competition or controlled use.
  • Not recommended for frequent heavy towing.
  • Proper gauges required if towing.
  • Supporting fuel system upgrades strongly recommended.
  • 68RFE transmission tuning highly recommended.
  • No transmission tuning available for Aisin.
  • Inexperienced drivers can damage drivetrain components.
Year Ranges Make Model Series Engine
2010-2012 RAM 2500/3500 6.7L Cummins
Property Values
Year Ranges 2010-2012
Make RAM
Model
Series 2500/3500
Engine 6.7L Cummins

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