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Mini Maxx V2 Delete Tuner (EGR/DPF/DEF)

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For OFF-ROAD and RACING Use Only



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For OFF-ROAD and RACING Use Only

Mini Maxx V2 Race Tuner | DPF Delete Tuner

The DPF Delete recommends the Mini Maxx V2 tuner, a new generation of diesel boot tuner that offers everything a diesel owner could want in one high-tech device. This tuner is ideal for those looking for the most economical filter removal tuner that will run smoke free and provide extra performance. If you are looking for a tuner that will allow you to remove all exhaust components and still produce no check engine lights or DTC’s (diagnostic trouble codes), then the Mini Maxx is the tuner you need.

For those who want more power, we recommend one of our custom tuners. Please contact our sales department for more information.

The Mini Maxx V2 DPF/EGR/SCR delete race tuner comes with preset tuners for various trucks, making it a great choice for those looking to remove DPF, DEF and EGR.

**For more information on supported models, please refer to the application guide

Please note:
2013-2021 RAM trucks only have one power level, new power tunes are in the works and will be updated in the future. This tune is limited to 20PSI.
LML GM Duramax do not register boost levels, a fix is being worked on. (MAP sensor not being read).
Dual fuel tanks on Cab & Chassis are not supported.
LGH trucks are not supported.

Vehicle Fitment:
Dodge RAM 6.7L Cummins (2007.5 – 2021)
Ford Powerstroke 6.4L & 6.7L (2008 – 2019)
GM Duramax 6.6L (2011 – 2016)

Performance Mini Maxx Race tuner and fuel economy
The Mini Maxx is a great option for those drivers who want to save money on fuel. Most truck owners who have installed the Mini Maxx see a significant increase in fuel economy (sometimes as much as 5 miles per gallon) when combined with the proper DPF removal pipe and EGR blocking kit.
Mini Maxx installation is simple and is one of the fastest ways to remove all exhaust systems. People who use Mini Maxx never look back.

Is it legal to install a Mini Maxx tuner on your truck? What about emissions?
Please note that Mini Maxx race tuners are for off-road use only.
If you live in a country that doesn’t have such requirements, the Mini Maxx is a great option for cheap tuning of your truck.

What does the Mini Maxx tuner do?
The Mini Maxx tuner is a device designed to improve the performance of a diesel engine. It allows you to increase the engine’s horsepower and torque, as well as improve fuel efficiency. The Mini Maxx tuner is available for Ford, Dodge, and GM trucks. It installs in just a few minutes and is easy to use.
By installing this state-of-the-art DPF race tuner, you can remove the following exhaust systems:

DPF: Diesel Particulate Filter
Easy removal of DPF system components. The Mini Maxx allows you to remove all components of your truck’s DPF system while disabling all codes for the corresponding sensors, thus eliminating the need to remove all DPF components.

EGR: exhaust gas recirculation
Mini Maxx v2 disables the EGR function and all associated engine warning lights and DTCs.

Works when the EGR system is left installed (works with the EGR system) and also works when the EGR unit kit is installed. Works in conjunction with the EGR block kit.

No more leaks from the EGR system! Yes, say goodbye to coolant leaks from the EGR system!

DEF: Diesel Exhaust Fluid
This tuner will allow you to completely disable the urea injection system, allowing you to remove the tank and all associated sensors. This is a great option for those who want to get rid of excess weight from the car or are experiencing issues with the system.

Note: installing the Mini Maxx on your truck does not require the use of ultra-low sulfur diesel (ULSD). Now you can safely use high sulfur diesel fuel, which will make you happy if you live in an area where ultra low sulfur diesel is hard to find.

Mini Maxx allows you to turn your truck into a more powerful and fuel-efficient vehicle.

Mini Maxx comes with:

Delete tuner
OBD Connection box
HDMI Cable to run from the connection box to the tuner
Power adapter
Micro SD to USB Adapter
Fuse tap
Suction cup mount
USB cable
Mini Maxx emission removal tunes
This tuner is ONLY for deleted trucks. There is no option to run emissions.
Tunes for off-road & race use only***

How to update the Mini Maxx Tuner?

Instructions on installing the Mini Maxx are also available on the manufacturer’s website.

Check for Mini Maxx delete updates for Dodge Cummins (6.7l Cummins), 6.4l Powerstroke, etc.

Duramax 6.6L Sierra/Silverado (2500-5500) 07.5-10 Y Y
Duramax 6.6L Sierra/Silverado (2500-5500) 11-16 Y N
Powerstroke 6.7L (F250-F550) 08-10 Y Y
Powerstroke 6.7L (F250-F350) 11-16 N Y
Powerstroke 6.7L (F250-F350) 17-19 N N
Cummins 6.7L (RAM 2500-5500) 07.5-09 Y Y
Cummins 6.7L (RAM 2500-3500) 10-12 N Y
Cummins 6.7L (RAM 2500-5500) 13-21 Y Y

*C&C = Cab & Chassis
*SOTF = Shift On The Fly (switch power levels without re-flashing the PCM)
*2018-2021 RAM trucks include a BYPASS CABLE

  • Off-Road Use Advisory: Products available through TheDPFDelete are exclusively intended for off-road applications. They may not adhere to the regulations governing public roadway usage.
  • Local Law Compliance: Customers are advised to verify that the installation and use of these modifications comply with their local and state regulations before proceeding with their purchase.
  • Installation Guidance: For optimal performance and safety, the installation of these components by qualified mechanics is highly recommended. Due to the specialized nature of these parts, they may not include installation instructions and could necessitate slight adjustments or modifications for compatibility with specific vehicles. TheDPFDelete will not accept returns or offer refunds for components not successfully installed due to the absence of instructions.
  • Warranty Notice: Implementing these aftermarket parts will invalidate your vehicle’s warranty. We encourage consulting with your vehicle’s manufacturer prior to the purchase and installation of any parts to understand the potential implications fully.
  • Liability Disclaimer: TheDPFDelete assumes no liability for any issues or damage arising from the installation or use of these parts.
  • Product Representation: The images depicted on our website serve illustrative purposes and may not precisely reflect the current design of the products due to ongoing updates or enhancements made by the manufacturers.
  • Performance Outcome: While these parts are designed to augment your vehicle’s power output, TheDPFDelete does not guarantee specific levels of performance enhancement following their installation.


At TheDPFDelete, we recognize how crucial timely delivery is for our customers who are eager to enhance their vehicles with performance parts. Our commitment to expedited shipping is designed to ensure a smooth and efficient delivery process. We strive to dispatch all orders within two business days, though it’s important to remember that shipping times may occasionally be influenced by external factors.

Estimated Delivery Times

Get ready for a streamlined upgrade experience! Here’s what you can expect:

  • DPF Delete Tuners: Lightning-fast, arriving within just 3-4 days after your purchase to kickstart your performance boost.
  • Delete Pipes and Exhausts: Following closely, delivered in 5-6 days after ordering to enhance your setup.
  • EGR Delete Kits: Right on time, arriving on the 5th day to complete your upgrade.

Please note that these delivery times are estimates and may vary due to unforeseen circumstances. Each item is shipped by a different postal service, ensuring timely arrivals.

Factors Influencing Delivery Timelines:

  • Weather Conditions: Our swift and efficient order processing might be impacted by adverse weather conditions such as rain, snow, or sleet. Rest assured, we’ll make every effort to navigate these challenges and minimize any potential delays.
  • Holiday Schedules: Please note that our shipping center observes holidays and will be closed during these times. Shipping will resume on the next business day. Peak holiday seasons might introduce delays, but we promise to keep you updated and expedite your order’s delivery whenever possible.
  • Staffing Levels: While we pride ourselves on our exceptional team, unforeseen events can sometimes affect our staffing, potentially leading to slight delays. We are committed to quickly addressing these issues to uphold our high service standards.
  • Direct Shipments from Manufacturers: Some exhaust systems and additional items available at our shop may be shipped directly from the manufacturer, which could extend delivery times to 3-6 weeks. We are dedicated to leveraging every available resource to ensure your performance parts reach you as swiftly as possible.

We genuinely appreciate your patience and understanding should we face any unexpected hurdles along the way.

Our Commitment:

Thank you for choosing TheDPFDelete. Our enthusiasm for performance vehicles drives our dedication to providing exceptional customer service, including doing everything in our power to ensure your order arrives on time and as expected. If you have any questions about your order or our shipping policy, please don’t hesitate to reach out. Our team is here to assist and ensure your experience with us is nothing short of excellent.


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Mini Maxx V2 Delete Tuner (EGR/DPF/DEF) Mini Maxx V2 Delete Tuner (EGR/DPF/DEF)
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1-4 of 4 reviews

  1. Review titleGood

    Thanks to dpf delete team! everything goes well!

  2. The tuner is functioning properly as there are no dtc present. Shipping was prompt.

  3. Review titlemini mini

    I suppose it’s named a mini maxx for a reason. It’s quite small haha. Easy to install

  4. Review titleSuper tuner

    The product was easy to install. as advertised and all parts were included.

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For Off-Road/Racing Use Only: Products on this online store are for OFF-ROAD and RACE Use Only. They may not be legal on public roads due to emissions laws.

Check Your Local Laws: Before buying or installing, please check your local laws. Using them on public roads сan violate emissions regulations.

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