Mini Maxx Tuner 6.7 Cummins

Mini Maxx Tuner is an aftermarket tuning module designed specifically for the 6.7 Cummins diesel engine. It increases power output, improves fuel economy and allows customization of engine parameters such as shift points, timing advance and more. The Mini Maxx features a 4-inch full color display that can be used to monitor up to 8 performance parameters including EGTs, boost pressure, RPMs and more.

Installation is simple with included instructions; no additional wiring or hardware required. With the push of a few buttons you can turn your stock 6.7 Cummins into a high-performance machine ready to take on whatever terrain you put it through!

The Mini Maxx Tuner 6.7 Cummins is a must-have for any diesel enthusiast looking to get the most out of their truck. This tuner gives you the ability to customize your ride with maximum power and torque, while also providing improved fuel economy and reliability. With its easy installation and superior performance tuning, the Mini Maxx is quickly becoming one of the top choices amongst diesel owners across the globe.

Whether you’re an off-road enthusiast or simply want more control over your vehicle’s capabilities, this tuner has everything you need!

6.7 Cummins EGR Delete /Mini Maxx install / It Really Is Easy

What is the Best Tuner for 6.7 Cummins?

If you are looking for the best tuner for your 6.7 Cummins, then look no further than a Bully Dog GT Platinum Tuner. This tuner is designed specifically to boost the performance of 6.7 Cummins engines and is capable of increasing power output by up to 80 horsepower, as well as providing an additional 250 lb-ft of torque. It also allows you to fine tune your engine’s fuel economy so that it runs more efficiently and lasts longer.

Additionally, this unit comes with preloaded tunes that can be customized according to what type of driving or terrain you will be doing – whether it is for daily commuting or off-roading in extreme weather conditions. The Bully Dog GT Platinum Tuner also includes diagnostic tools such as a code reader and scanner which allows users to easily troubleshoot any issues they may have with their engine, ensuring optimal performance at all times.

Why is H&S Mini Maxx Discontinued?

The H&S Mini Maxx has been discontinued due to a number of factors. Firstly, the product was not seen as being cost effective by its manufacturer. With the costs associated with producing and selling the device simply not justified in comparison to other products on the market, it was decided to discontinue production and sale of this item.

Additionally, safety concerns were raised surrounding the use of certain components within this model which could potentially be hazardous when used incorrectly or in inappropriate conditions. Finally, technological advances have meant that there are now far superior devices available which can offer more features and greater reliability than what is achievable with an H&S Mini Maxx. Ultimately then, while some people may be disappointed by its discontinuation, it is clear that this decision was taken for all of the right reasons.

What Does the Mini Maxx Tuner Do?

The Mini Maxx tuner is an incredible piece of automotive technology that can revolutionize the way you drive. It allows drivers to customize their vehicles with ease, giving them access to a huge range of performance enhancing options and settings. This tuner can be used for almost any diesel powered vehicle, from light trucks and SUVs to heavy-duty pickups and commercial rigs.

With its adjustable power levels, it gives users the ability to increase horsepower, torque output, fuel efficiency and overall engine performance without compromising on reliability or safety. The Mini Maxx also offers advanced diagnostics capabilities that provide detailed information about your vehicle’s health such as engine temperature readings and fault codes which can help identify potential issues before they become serious problems. Additionally, this tuner provides up-to-date software updates so you always have access to the latest features and bug fixes while still taking advantage of earlier versions when needed.

Whether you’re looking for more power or just want better fuel economy out of your ride; the Mini Maxx is a great option for those who desire maximum customization in their driving experience.

How Much Horsepower Does a Mini Maxx Tuner Have?

The Mini Maxx Tuner is a powerful tuning device designed to optimize your diesel engine. It has the capability to increase horsepower, torque, and fuel economy. When paired with other aftermarket components such as exhaust systems, intakes, and programmers, it can achieve even greater performance gains.

The Mini Maxx Tuner is capable of up to 150 horsepower and 500 ft-lb torque gains depending on the type of vehicle you are using it for. Additionally, this tuner offers numerous features including DPF delete options which allow owners to maximize their vehicles’ power output without sacrificing emissions compliance or reliability. With its ability to tune pre-existing parameters or create custom tunes from scratch, the Mini Maxx Tuner makes it easy for anyone looking for increased performance out of their diesel engine setup.

Mini Maxx Tuner 6.7 Cummins


H&S Tuner 6.7 Cummins

The H&S Tuner 6.7 Cummins is one of the most popular and reliable performance tuners available for Dodge RAM pickups. The 6.7L Cummins engine has been around since 2007, but the H&S Tuner allows users to unlock even more power from these engines with a custom tune that optimizes fuel delivery, transmission shifting, and other parameters to maximize efficiency and performance. With an easy-to-use interface and comprehensive data logging capabilities, the H&S Tuner is a great tool for anyone looking to get the most out of their 6.7L Cummins engine!

Mini Maxx Tuner Update

The Mini Maxx Tuner is a great tool for diesel truck owners looking to boost their vehicle’s performance. The latest update of the tuner includes new features such as improved fuel economy, increased power and torque, and better diagnostic capabilities. Additionally, the software update provides users with an enhanced user interface and more intuitive navigation that make it easier than ever to customize their ride.

With these updates, drivers can get the most out of their vehicles – all while staying safe on the road!

H&S Mini Maxx 6.7 Cummins Power Levels

The H&S Mini Maxx 6.7 Cummins is a powerful and reliable aftermarket tuning device that allows you to customize your vehicle’s performance level. It comes with 5 pre-loaded power levels, ranging from mild to wild, allowing you to tailor your ride for specific uses and applications. With the highest level of power rated at +100 HP & +220 ft/lbs of torque, this tuning device gives your truck an extra boost in performance while maintaining reliability and fuel economy.


The Mini Maxx Tuner 6.7 Cummins is a great choice for those looking to get the most out of their diesel engine. Its easy installation and comprehensive features make it an ideal fit for any driver who needs increased power, improved fuel economy, and more control over their vehicle’s performance. With its ability to improve torque, horsepower, and emissions without sacrificing reliability or longevity, this tuner offers one of the best bangs-for-your-buck when it comes to optimizing your Cummins’ performance.

Whether you’re a casual driver or a hardworking trucker, the Mini Maxx Tuner 6.7 Cummins will help you get the job done right every time!


  • Zayn

    John Zayn Smith is a renowned truck enthusiast, automotive industry expert, and author. Beginning his career as a mechanic, Zayn's curiosity led him to explore all facets of the trucking world, sharing his insights through in-depth articles on His knowledge spans truck mechanics, trends, and aftermarket modifications, making him a trusted resource for both professionals and hobbyists. Outside writing and mechanics, Zayn enjoys off-roading, truck shows, and family time. Follow his work for the latest in truck-related news and tips.

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