Best Tuner For 6.7 Powerstroke

Manufacturers of diesel engines, including the 6.7L Powerstroke, often set limits on power output. To optimize performance beyond the factory default settings and unleash the true potential of a truck, it is recommended to use a programmer for peak results. Following extensive research to determine the best tuner for 6.7 Powerstroke available in today’s market, five models were identified that could meet various requirements depending on individual needs.

Best Tuner For 6.7 Powerstroke Reviews:

This research has identified the highest-rated products in this category, thus eliminating the need for further searches. Utilizing this list should provide you with satisfactory results.

1. Best Performance Tuner For The Money: Bully Dog 40417 GT Platinum

Bully Dog 40417 GT Platinum
Bully Dog 40417 GT Platinum


  • Screen Size: 2.5”
  • Display Type: Color LCD (Not touch-responsive)
  • Weight: ‎1.2 pounds

The Bully Dog 40417 GT Platinum is ideal for those looking for a range of performance features at an unbeatable price. With its ability to support a wide variety of vehicles and comprehensive tuning and monitoring capabilities, it has no equal in terms of value and quality.

This product has seen immense success among Ford, Dodge, Nissan, and GM owners. Its features make it attractive for those looking to improve fuel economy, increase engine power output, or clear diagnostic trouble codes (DTCs). With all this device’s features, it is easy to see why it has become so popular in the Powerstroke community.

This heads-up display is designed to show up to 15 real-time performance data, allowing for visual confirmation of the tuner’s efficiency. Beyond that, options are available for modifying multiple performance parameters with up to 10 custom profiles that can be saved according to preference.

This package offers the perfect solution for those not confident in creating their tunes. It comes with pre-loaded tunes that can be chosen according to the engine, providing improved power. Furthermore, Bully Dog tuners allow users to save original settings, making experimentation safe and risk-free as one can always revert to factory defaults if desired.


  • The product provides reliable performance regarding increasing horsepower, mileage, and torque.
  • This item is compatible with various vehicle models to suit your needs.
  • The large and colorful display makes operation easy for users of all abilities.
  • It has an onboard memory that can conveniently store up to 10 profiles at any given time.


  • Requires an SD card to operate

2. Good For Loading Custom Tunes: SCT Performance – 40490

SCT Performance – 40490
SCT Performance – 40490


  • Screen Size: 5” (with buttons)
  • Display Type: Color LCD; Not Touch Responsive
  • Weight: ‎.97 pounds

This latest SCT Performance 40490 tuner model offers an unparalleled memory capacity that surpasses its predecessor. It boasts 20 custom profile-saving features, making it the perfect choice for 6.7 Powerstroke owners looking to optimize their vehicles’ performance. Additional features contribute to its status as a premier tuner, allowing users to personalize and maximize their engines’ output easily.

This product offers various options for modifying engine and vehicle parameters to obtain desired tuning. It also can create backups of original settings before making changes, allowing users to revert quickly to factory defaults should any issues arise from modifications.

Customers love that this model enables them to upload files and download updates using internet connectivity. The tuner has integrated WiFi, making it more convenient for users while allowing a wide range of possibilities. However, it is important to consider the engine’s tolerance limits when exploring these opportunities.

This performance-enhancing device is invaluable when it comes to tuning and diagnostics. With its ability to read and clear DTCs, the 6.7L Powerstroke engine can run perfectly without issue. Its large color display lets users view all necessary data, while five buttons make for easy configuration. In short, 40490 provides a comprehensive solution that helps keep engines running at their peak efficiency level.


  • The built-in WiFi module allows for improved connectivity.
  • Cloud support enables users to benefit from the latest updates available.
  • Easy customization options and an enhanced performance monitoring system are enabled with this product.
  • A large memory capacity and DTC clearing support optimizes the user experience and functionality of the device.


  • Custom tuning seems a bit complex for beginners

3. More Suitable For Increasing Power: Edge Products 16040 Evo HT2

Edge Products 16040 Evo HT2
Edge Products 16040 Evo HT2


  • Compatibility: 2011-2019 6.7L Powerstroke
  • Screen Size: 2.8”
  • Display Type: Color LCD; Button Operated
  • Weight: 0.6 ‎pounds

The EVO HT2 has been met with mixed reviews from users concerning its ability to improve fuel efficiency. While the device can increase engine power, it appears that this may not extend to providing a noticeable increase in mileage. The manufacturer claims their product improves fuel economy, yet user feedback has not backed up these claims.

With the help of EVO HT2, individuals can transform their 6.7 Powerstroke engine into a high-powered beast. Its easy installation and operation process allows users to gain more power and towing ability without facing any challenges or frustrations that may come with owning a truck or SUV with less power than their neighbors’ vehicles.

This tuner offers a wide range of adjustments to the speedometer calibration, rev limits, and shift points. It also allows for monitoring engine performance as well as certain transmission measurements. Additionally, users can read and clear Diagnostic Trouble Codes (DTCs).

Edge Products provides the latest updates and advanced tuners on its official website. These custom tunes are designed to work with aftermarket components, like cold air intakes, exhausts, air filters, and throttle body spacers. Customers can find the perfect tune for their car or truck using Edge Products’ easy-to-use online product selector tool.

This USB port provides a quick and easy way to transfer files, with the ability to upload updates, software, and calibration files. However, when attempting an aftermarket upgrade, it is important to consider the device’s performance and any hardware parts used in the process – as this can significantly influence results.


  • It offers easy download options via the Internet.
  • Understanding the mechanism of the tuner is made simple.
  • A full-functioning scanning tool with numerous programming features is included.
  • Data demonstrating aspects of multiple engine parameters is available.
  • Reading and clearing DTCs can be conveniently done using this option.


  • Basic programmer but expensive

4. For Monitoring And Improving Performance: Bully Dog – 40420

Bully Dog – 40420
Bully Dog – 40420


  • Screen Size: 2.5”
  • Display Type: Color LCD; Not Touch Responsive
  • Weight: 0.3 ‎pounds

This Bully Dog tuner offers the same features as other popular 6.7L Powerstroke engine tuners, but what sets it apart is its monitoring and tuning capabilities. With this product, users can monitor their vehicle’s performance while using custom tunes to adjust their vehicles for optimal performance. The 40420 model from Bully Dog has been highly recommended due to its reliable monitoring and tuning abilities. It is ideal for those looking for a dependable solution to improve their vehicle’s efficiency.

This device can display real-time performance data on its color LCD screen, with up to 15 parameters viewable simultaneously. It also allows users to adjust different engine settings to increase either horsepower or torque; these custom profiles can then be saved and stored in the onboard memory, which has space for up to 10 tunes.

With a simple click, one can access the best online deal for 40420 with full confidence. Installation, configuration, and operation require no extra tools, making the process easy and efficient. While it may be too much for some people to invest in, it provides the perfect opportunity to use its features without hassle.

This investment offers a great selection of features and functionalities worth the cost. With its intuitive menu design and user-friendly interface, it is possible to achieve the desired results without any technical or mechanical skills being necessary. After saving the default settings, taking some time to experiment can result in expected performance outcomes.


  • This tuner is designed to be durable, reliable, and capable of performing various tasks.
  • It is possible to read and clear Diagnostic Trouble Codes (DTCs) with this product.
  • Its features include 15 performance stats and ten user-setting storage options for convenience and optimization.


  • The lack of a touchscreen, considering the expensive price tag

5. Wide Range Of Compatibility: NEW SUPERCHIPS FLASHPAQ F5



  • Screen Size: 2.8”
  • Display Type: Color LCD; Not Touch Responsive
  • Weight: 0.66 ‎pounds

This recommendation of FLASHPAQ F5 is due to its attractive design and reliable tuning features. It should not be overlooked as the perfect option for a 6.7L Powerstroke diesel engine, based on its combination of classic and modern technology.

The exterior may suggest a dated piece of technology, but powering it up reveals major recent developments. This truck offers optimal performance without putting too much strain on any components.

Holding the tuner, the configuration of various features can be adjusted and calibrated, irrespective of whether aftermarket parts have been installed. This can then be applied to the vehicle’s main computer system easily.

This compact device offers convenience and a USB port for easy file transfers. Its legal status across all fifty states makes it an ideal choice.


  • The device is designed for easy installation, use, and configuration in any North American region.
  • Includes pre-loaded tunes.
  • Built with durability in mind, this device works in a wide range of vehicles and offers excellent support services when needed.
  • Its versatility makes it an ideal choice without worrying about regional compatibility issues or legal restrictions.


  • It can sometimes disrupt the ECM by freezing it.

What to Consider Before Buying The Best Tuner For 6.7 Powerstroke?

This buying guide helps to ensure that the 6.7 Powerstroke engine is optimally configured for maximum power, capable of delivering up to 440 HP at 2800 RPM. The best tuner for 6.7 Powerstroke can make all the difference in ensuring this performance level is reached and maintained.

Set The Expectations

A preset tuner is a beneficial tool that can provide enhanced performance and an intuitive strategy for converter lock-up. This device offers improved line pressure, quicker shifting, increased transmission durability, and better clutch holding capacity. To benefit from these features, one need only set the desired level of performance increase and adjust the parameters accordingly.

Towing Ability By SOTF

SOTF is an important feature of the Powerstroke engine. Offering a matching powertrain output for any usage helps to ensure that the vehicle’s towing capability remains unaffected. With its assistance and tuner, users can achieve a high power curve while going uphill without causing undue temperature or torque loads on the transmission.

Deletion Features

Deletion of emission equipment can be a beneficial option for those expecting better performance from an older engine; however, it is important to note that it is illegal in many states and can void the warranty. It is necessary to consider these aspects when making decisions about emission equipment deletion.

Compatibility And Legality

Ensuring that a tuner is legal in the jurisdiction where it will be used is an important step for every car owner, excluding those who are completely new to the scene. Before installation, it should be verified that the engine model and tuner are compatible. Additionally, consulting with the local truck dealer is recommended to ensure that using a tuner does not void any warranties on the vehicle.

Tuning Levels And Monitoring

This tuner provides improved performance for any truck, with the specs indicating how much the customizations will yield. Furthermore, it also offers monitoring capabilities to track improvement levels and ensure that users get the most out of their investments. Drivers can maximize their vehicle’s performance potential by choosing a quality product with these features.

Final Words

Choosing a 6.7 Powerstroke engine tuner is important to ensure improved performance and fuel efficiency. My recommended products are trusted to deliver the desired results with visible differences in acceleration and towing power after use. All factors should be considered carefully, as the buying guide outlines.

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