H&S Mini Maxx For GM/Chevy 6.6L Duramax 2007-2016 | Delete Tuner

$899.00 You Save: $-899.00 (100%)

H&S Mini Maxx For GM/Chevy 6.6L Duramax 2007-2016 | Delete Tuner

$899.00 You Save: $-899.00 (100%)
Maximum Quantity Available In Stock
(Out of Stock)
Thursday, Aug 18 - Tuesday, Aug 23

Product Description

  • Description
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✅ Industry Leading DPF/EGR/DEF Delete Tuner

✅ Bullet-proof Engine Reliability

✅ Massive Fuel Savings

✅ Simple Plug & Play Tune Installation

What's Included

  • DPF Delete Tune Preloaded On Device
  • All Cables & Required Accessories
  • Official Installation Instructions

Delete Tune Details

  • Eliminate ALL emissions sensors/components with no codes
    • Diesel Particulate Filter (DPF)
    • Exhaust Gas Recirculation (EGR)
    • Diesel Exhaust Fluid (DEF)
    • Catalytic Converter (CAT)
    • Selective Catalytic Reduction (SCR)
    • Diesel Oxidation Catalyst (DOC)
    • Exhaust Gast Temperature (EGT) 

Performance Details

  • Keep your truck on stock horsepower or unleash it with 4 different power levels
  • Shift between any power level whenever you want (on the fly)

2007-2016 GM 6.6L Duramax 

 Stock Tow Street Race
- 60HP 120HP 175HP

30 Day Return Policy

No nonsense, hassle free returns on all Mini Maxx tuners. In case you change your mind, have no fear. As long as the tuner is un-used, we will accept a return. If you receive a faulty tuner, we will replace it. Feel free to reach out to if you have any questions. 

Frequently Asked Questions

Q: Do I have to delete ALL emissions parts?

  • You have to delete the DPF. But all emissions systems are shut off with the tune, so you can unplug any sensors/wiring where applicable. EGR deletes are optional but highly recommended for the best reliability. At the very least make sure to unplug the EGR wiring harness.

Q: Does the tuner need to remain plugged in?

  • Once the delete tune is installed, you can unplug the Mini Maxx. But you'll need it plugged in to shift power levels on the fly and to use its other features. (List of other features at the bottom of the page)

Q: Can I tune multiple trucks?

  • Yes, but only one truck can be deleted at once. The Mini Maxx becomes VIN locked to one truck and will only let you tune another truck if you return the first truck back to factory settings. Our included instructions manual explains how to do this.

Q: Will aftermarket parts like turbos, tires, fuel pumps, etc. mess up my tune?

  • Generally speaking, the Mini Maxx delete tune is not effected by modifications.  If any codes arise you can clear them. You can also re-install the tune anytime if anything unusual happens.

Q: Is the tuner new or refurbished?

  • We only sell brand new products.

Bonus Mini Maxx Features

  • Read & Clear ALL DTC codes
  • Hi-Resolution Digital Gauge with up to 20 metrics to track. Display up to 4 metrics at once.
  • Automatic Safety Backdown controlled by EGT (Exhaust Gas Temperature)
  • Speedometer calibration for aftermarket tires or gearing
  • Turn On/Off factory settings such as high idle, seat belt chime, fog lights with high beams and much more!
  • Includes all required cables such as OBDII adapter, mini usb cable, HDMI cable, USB adapter, power cable,. In addition, windshield mount, micro SD card and installation instructions. 

Express Shipping

Need it right away? Select Express Shipping at the end of checkout and receive your package in 2-3 business days. Only an additional $45.

Customer Reviews

Based on 27 reviews
Overkill street truck!

The higher tune levels are definitely too much for regular use. But the 2nd and 3rd level are awesome. Truck has tons of overtaking power on the highway. I'd say run it on the lower tune levels just to stay on the safe side. You can't really go too fast without risking a ticket anyways. 2011 6.7 Cummins running a full delete, dpf exhaust system and egr kit.

work truck hauls better

Truck hauls a trailer for my landscaping company. Much more torque with the tune. Diesel Dudes had great customer service, answered my emails quickly and delivered on time.

Easy DIY tuning

First time deleting, was looking for the simplest way to go about it. The service team at the Diesel Dudes addressed all of my concerns. The Mini Maxx is very straight forward. I just followed the instructions provided. Dpf removed and straight pipe installed. It was a fun evening project with my two boys!

Fun factor up!

It feels like I have a new truck! It tows better on the lower levels and the throttle is quick on the high power levels. You can't find a better tuner for the same price. The customer support at the Diesel Dudes is excellent! They answered all of my questions really quickly and professionally. They've got me as a customer for life

Avoided a costly repair!

Dpf needed to be replaced and the dealers quoted me over $1300 for a new part. Forget it! Went with a delete pipe and this tuner. Cheaper price and will save money in the long run, fewer parts to break down! Tuner itself is great. Very compact and inuitive. Truck showed a soft code but I just used the tuner to wipe it away. No issues.

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