Tuner

• Lowest exhaust gas temperatures on market by 200°F
• CaTCHER program for full power range across all RPMs
• Reliable and safe power across transmission and engine
• Integrated torque management

Improved Throttle Response and Power Increase with the Mads Smarty Tuner

If you're looking for a true to form performance upgrade for your 5.9L Dodge Cummins, look no further than the Mads Smarty Electronic Tuner. With unparalleled performance and user-friendly features, the Smarty leaves other programmers in the dust. When it comes to performance and driveability, Smarty tuners are second to none. Many of the Smarty tuners deliver increased throttle response and a very linear power increase, meaning you're not just getting the stated horsepower gain at the top, you're getting a linear power increase throughout the entire powerband. This equates to usable power for daily driving, towing, and more.

Lowered EGTs and Modern Performance for the 03-07 Dodge 5.9L Cummins

The Smarty Junior programmer is the best on the market for the 03-07 Dodge 5.9L Cummins, simply put. It's easy to use, and it works! This product is geared toward those who want reliable and safe power for both the engine and transmission combined with good fuel mileage. In fact, the main concern during the development of the performance software have been the Smarty Tuner's ability to produce the lowest EGT's and lowest smoke levels possible. Even when used at the highest horsepower level, typical exhaust gas temperatures are on average 200°F cooler than with stock software! Under normal driving conditions Smarty junior can be used without the need for gauges! If you're looking to bring modern day performance to your older 03-07 Dodge 5.9L Cummins, begin by upgrading your tuner to the Mads Smarty Tuner!

Fitment:

• 2003-2007 Dodge 5.9L Cummins: Ram 2500/Ram 3500