Top 10 Best Tuner For 5.9 L Cummins In 2022

If you’re looking for the best tuner for a 5.9L Cummins, there are a few things you should consider. There are many different options on the market, so it can be difficult to decide which one is right for your truck. One of the most important factors is how much power you want to make. Some tuners can give you significantly more power than others, so it’s important to decide what your goals are. Another thing to consider is how often you plan to use your truck. If you’re only going to use it occasionally, then you may not need as powerful a tuner as someone who uses their truck every day. Once you’ve decided what’s important to you,

Our Top Picks At A Glance

If you don’t have enough time, check out this shortlist of the best tuner for 5.9 l cummins and choose the one you like the most.

10 Best Tuner For 5.9 L Cummins You Should Consider In 2022

Bestseller No. 1
Smarty 98-02 Dodge Ram Cummins 5.9L Diesel S-03 Tuner
  • This Item is not able to be shipped to the State of California.
Bestseller No. 2
  • Brand New Superchips Flashpaq F5 In-Cab Tuner, HEMI Gasoline & 5.9L/6.7L Cummins Diesel, Compatible with 1998-2014 Dodge RAM & Chrysler Vehicles (Superchips Part #3845)
  • The Flashpaq covers HEMI gas trucks & 5.9L & 6.7L Cummins diesel engines. Whether you are driving a 5.7L HEMI truck, Chrysler 300C, or a Cummins diesel, this tuner is designed to deliver a quick, safe power that will bring instant impressive gains & features. Fitting in the palm of your hand, the Dodge/RAM Flashpaq plugs directly your car or truck diagnostic port & includes an intuitive menu structure to select a performance, tow, or economy tune.
  • All coverage, both gas diesel, is 50 state legal in the Flashpaq. This is a performance tuner that offers more bang for your buck than anything else on the market.
  • Features: Corrects speedometer for tire upgrades between 26-40" | Speedometer re-calibration for gear/axle swaps up to 5.38 | Transfer case gear low: 2.72-5.00 | Sway bar disconnect in 2HI (up to 25 MPH) | Daytime running light options | 1 touch lane change on/off | TPMS On/Off | TPMS Adjust | Fog light droput on/off | Daytime running light dropout on/off |
  • NOTE: Features may vary based on year, make & model | NOTE: 2011-14 Ram 5.7L 2500 & 3500 models are not supported by this product | NOTE: Does not support CAB & Chassis applications
Bestseller No. 3
Edge Products Evolution CTS3 Performance Tuner 85401-301 Compatible with 2003-2012 Ram 5.9 & 6.7 Cummins Diesel CARB Approved
  • Introducing the next generation Evolution CTS3 for the 2003-2012 Ram Cummins Turbo Diesel with the all-new, full-Color Touch Screen. The CTS3 will continue to include all of the great features, benefits, and extended coverage from the CTS2 product line, all while adding a sleek, new exterior and cutting-edge screen.
  • The best look in the industry delivered via a revamped, slim case design and a 5” full-color capacitive edge-to-edge display with true swipe screen technology. Not only is the display sharper, but the higher resolution screen delivers a tremendous pixel ratio and top-notch graphics. CARB EO coverage also allows the Cummins Evo CTS3 to be sold in all 50 states!
  • New screen layouts, faster processing speeds, and WiFi update capability are just a few things that set the Evolution CTS3 apart from all other competitors.
  • Most comprehensive, state-of-the-art, multi-gauge/tuner touch-screen display on the market | 3rd Generation design is faster and more capable than ever | Power levels designed for daily driving, towing, performance and extreme | Gains of up to 175 HP and 470 lb-ft TQ
  • Simple installation – just plug into OBDII port. No wiring required | Monitor key vehicle parameters like EGT, regen cycles, trans temp, boost, RPM and dozens more | Full color, 5” capacitive touch screen with auto-dimming | Offers crystal clear data at your fingertips
Bestseller No. 4
Edge Products 30301 24V Comp Module for Dodge 5.9L
  • 5 adjustable power levels with 5 additional sub-levels
  • Low boost smoke control
  • Up to 120 horsepower/350 foot pounds
Bestseller No. 5
5.9 Intake Elbow Tube Fits for Dodge Ram 2500 3500 2003-2007 5.9L Cummins Diesel 3 inch
  • Fits for: 03-07 Dodge Ram 2500 3500 5.9L Cummins Diesel
  • Package included: 1 Set of Intake Elbow with Silicon Hoses, and T-Bolt Clamps 
  • Material: Made of high quality CNC machined billet aluminum and stainless steel, durable in use
  • Professional installation is highly recommended ( No instruction included )
  • Note: Please carefully check all the product information to ensure this is the right one you want before placing your order
Bestseller No. 7
Bestseller No. 8
Edge Products 30200 EZ for Dodge 24V 5.9L
  • Adjustable power levels
  • Easy installation
  • Improved driveability
Bestseller No. 9
Smarty Tuners SJ-06 Dodge Ram Cummins
  • Vendor Part Number: SJ-06
Bestseller No. 10
  • Brand New Edge Insight CTS3 Digital Gauge, Compatible with 1996 & Up OBD-II Vehicles, Produced by Holley Performance Products (Holley Part #84130-3)
  • Upgrade from bulky gauges with this multi-gauge, touch-screen data logger to track important vehicle parameters including EGT, regen cycles, trans temp, boost, RPM, etc. This Insight CTS3 Digital Gauge Monitor by Edge is compatible with most domestic 1996 and newer (OBDII) gas and diesel vehicles, and the full-color 5-inch capacitive touchscreen provides crystal-clear readouts with auto-dimming for night-time use.
  • The Insight is the #1 preferred digital gauge monitor in the market today, used by daily drivers and enthusiasts everywhere. The Insight is the most comprehensive, state-of-the-art, multi-gauge touch-screen display on the market. It is an instantaneous and inexpensive alternative to bulky, analog gauges that would otherwise cost hundreds of dollars and take hours to install.
  • This is the perfect tool for those who want to monitor their vehicle performance and prefer not to program their vehicle, or for those who already have significant performance upgrades and want to safely monitor their vehicle performance. Not only can the Insight monitor vehicle performance, but it can also be intelligently configured to provide audible and visual alerts to help you protect your vehicle.
  • NOTE: Compatibility with 1998-2005 Dodge/Ram has not been released yet.

Criteria You Should Consider Before Purchasing The Best Tuner For 5.9 L Cummins

Take the following considerations into account to choose the best tuner for 5.9 l cummins that meets your needs.

There is no one-size-fits-all answer to this question, as the best tuner for 5.9 l cummins will vary depending on your specific needs. However, some of the best tuners for 5.9 l cummins include those from Cummins (5.9LCTuner), SoundHound (5.9LCTuner), and Many20(5.9LCTuner).

Related Frequently Asked Questions

Which Tuner Is Best For 5.9 Cummins?

There is no one correct tuner for 5.9 Cummins. It depends on what you need and how you are using it. If you are using it as a car audioigel, a proper tuner would be the one that expeles all of the information from your speakers. Similarly, if you is using it as a phone hearing aid, a different tuner would be need to relieved its transmission from the speaker.

How Much Hp Can A Stock Cummins 5.9 Handle?

A Cummins engine can handle up to 10 barometric pressure levels and at least moderate fuel pressure.

Will A Tuner Hurt My Truck?

A tuner will not hurt your truck.

Are Smarty Tuners Good?

Smarty tuners are a type of tuning that is used to make music moreefficient.


There is no one perfect tuner for 5.9 cummins, as different builders’ll have different requirements. However, some of the most popular tuners for this type of engine include the Whereex Tuning Company, exhaust tune-up Ltd, and the 2nd less men Tuning Company.All of these companies have been in the engine tuning game for some time, and have a lot of experience with Differentiator 2.0 and later software. They offer different options for installation, but all of them offer a level of quality and precision that’s necessary to achieve good accuracy in your tunes.

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