Mini Maxx V1 Tuner | Chevy

2007.5-2014 DURAMAX 6.6L PICKUP TRUCKS

Truck Year
2011-2014
2007.5-2010 V2 MINI MAXX UPGRADE
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Product Information

Product Description

Mini Maxx V1 - The Ultimate DPF Delete Tuner

The tuner that revolutionized the diesel performance industry is back and better than ever. The H&S Mini Maxx V1 Tuner is a state-of-the-art diesel tuning solution tailored for performance enthusiasts. This tuner is equipped with a high-resolution screen, ensuring clarity and ease of use, coupled with responsive toggle controls for efficient navigation. It offers users the convenience of shift-on-the-fly tuning, enabling real-time performance adjustments without the need for stopping.

The H&S Mini Maxx V1 Performance Delete Tuner stands out with its capability to remove check engine lights and offers features such as Diesel Exhaust Fluid (DEF) deletion. For trucks that utilize an urea injection system, the tuner provides an option to deactivate it completely.

h&s Mini Maxx V1 Tuner Complete Package Includes:

  • Mini Maxx V1 Tuner
  • OBD Connection box
  • HDMI Cable for seamless connection between the connection box and the tuner
  • Power adapter
  • Micro SD to USB Adapter
  • Fuse tap
  • Suction cup mount
  • USB cable
  • All tune files preloaded
  • Emission-compliant street tunes & off-road race tunes readily available

Standout Features of the h&s Mini Maxx V1:

  • DPF system & ALL sensor removal capability (for an uninterrupted race exhaust system)
  • Automatic safety backdown governed by EGT, Boost, Trans Temperature, and Coolant Temperature
  • Tailored engine tuning with HP boosts ranging from 0-250HP
  • Adjustment and removal options for top speed limiter
  • Speedometer recalibration for custom-sized tires or gear modifications
  • Complete EGR system removal option without triggering any trouble codes
  • Enable or disable built-in "special features" like high idle, fog lights, chimes, and, more specific for 6.7L Cummins
  • Effortless EGR disabling without removing ANY components
  • Efficient DTC reader/clearer
  • Internet updates facilitated with the included SD Memory Card and USB Cable
  • Monitor engine parameters with 20+ digital gauges

Varied Power Levels for Emissions Removal:

Application
Stock
Tow
Street
Performance

2011-2014 6.6L LML Duramax
0 HP
50 HP
100 HP
150 HP

Note: All horsepower figures are estimates. Please refer to the user manual for detailed specifications.

Trust in Mini Maxx, where we celebrate the fusion of heritage and cutting-edge innovation. Dive deep into the world of diesel tuning with the unparalleled DPF Delete Tuner: H&S Mini Maxx V1.

Powerlevel Options

Product Compatibility

Chevy / GMC
Duramax
2007.5-2010 LMM
Chevy / GMC
Duramax
2011-2015 LML

Other Information and Resources

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So far so good

Jeff

Jordan

I am really like y'all customers Servies Very helpful.

Rodrigo

Luna

Works great thanks

Tyler

Birtciel

Truck runs great now. Thank you.

James

Vournas

Hey, it all went well the freezer did the trick (on mm3), it all went back to stock and then everything loaded on. It's awesome, I am very happy truck runs like a dream transmission is buttery soft. Very impressed. Thanks for all your help and good service ií will definitely recommend you to my friends. Thank you again

Paul Morgan

Lawrence

Yes very happy with both my orders

Nicholas

Estes

Works great nice setup

Cristian

Larios

Very pleased with it, customer service was great with any questions, only issues I had was that electrical connector plugs were not available along with a better option for switch that would of had a direct connector without splicing. Thanks

Rich

Harris

Hats off to diesel lion. I purchased my 6.7 ford tuner approximately three weeks ago I received my tuner within three days of ordering, which was fantastic. Wasn’t expecting it for a week to a week and a half. when I received it, I opened up the box to see what came with it and noticed the gauge wasn’t in the box was planning to put it on the upcoming weekend was very disappointed at the time. I thought I was gonna have a heck of a time trying to get a hold of them and resolve the issue I first called them no answer then email them got an answer with an hour after hours. I sent them photos of what I received in the box and the person that have been talking to said he would send me one out, I thought well it’ll be another week or two before I received it. I got it within two days again very very happy with their response and concern they sent me a whole new unit very appreciative to diesel lion the way they handled it very very happy with them. Long story short if you need to order tuners or anything and need good service order from diesel lion they will take care of you. Thank you again diesel lion. If there’s anything else I need I will definitely order through them. Thanks again Cardel Howell.

Cardel Howell

Howell

These guy(s) are great! Knowledgeable, friendly, helpful. Highly recommended.

Ken

Kilby

Yes really good love it

Juan

Bravo

Everything fit and is working very well. Order was delivered faster than expected. Would recommend this kit to others.

Marland

King

The best customer service in the business!!!!

Brock

Maxwell

Great products and lots of good assistance with the purchase!!! Thanks!!!

Ray

Chaple

Thank you all for help and support everything is on truck is running fine and upgraded to the hot and cold intake fuel mileage is so much better went from 9.7 pulling my skid loader to 14.8

Jerry

Polston

Awesome Great job 👏

Jeff

Cooper

Everything I have ordered so far has installed and functioned without fail. Shipping has been prompt. Customer service has been knowledgeable. I would recommend these products.

Joe

Murphy

Very happy

Charlie

Wade

Fast shipping and good fitment

Mitchell

White

Your service was awesome, I was amazed how fast my order was shipped and the customer representative was very helpful. Thanks again, Steve in Colorado

Steven

Allard

Great everything worked perfectly!

Dave

Skibinski

Everything I needed was in the kit I was very happy with Everything except the shift on the fly selector. I spent 2 hours installing it in a very inconspicuous location. After I installed it we could not get the proper voltage reading for it to work correctly with my truck. So now I have it still mounted in my truck but I had to unhook it so it was a $150 item that I won't be able to use. But everything else worked very well and I am pleased with the outcome of the installation. Thank you for your products. Will be purchasing more form your company in the future

Bobby

Holt

Product was great. Easy installation. Great improvement over stock.

Ron

Pontius

Very happy with my order. Could have used some instructions on the install. Thanks Youtube. Also don't really understand the trans tune. Didn't get any verification it was installed on the tuner or even how it is installed. Don't even know if I really have it.

Tracy

Funderb

Thank you this worked it was file E! Tunes are great

Nick

Coley

Exhaust came in on Tuesday. Well packaged and perfect box. Got the truck completely done today. Slow day at the shop so I got it all done. I want expecting that much power honestly. What a difference. Already 3.5mpg better. Truck is a monster now. Shocked really. Sounds sick too!!!! Thank you guys for the product, communication. Perfect. It's like a new truck.

Harrison

Lansdale

Awesome parts and shipping

Dan

Tompkins

Great!

Don

Peters

The kit was fantastic. My stage 2 tow tune is a good tune.

Jeff

Wooton

Excellent service and parts... Fast shipping!

Jonathan

Coo

Truck runs great thank yall

Fabian

Benavi

Worked great! The kit had everything I needed to fix the issue.

Tommy

Johnson

Well let's just start this out by saying I have a 16 ram 6.7 and I ordered the ezlynk with the LION package shipping was very fast and everything was complete I deleted my rig it took a complete weekend because we had a little hiccup with the ezlynk not hooked to a technician but as soon as GDP opened the problem was completely fixed the five position switch was perfect and everything functions great the tip for the 5in exhaust is completely over the top but as a dump would look great I'm very pleased with the tunes just took my camper on a 80 mile journey and have ZERO complaints now the truck is a beast I highly suggest you go with DIESEL LION for the simple fact that it was very easy to install and use ...... on a side not I do also recommend headstuds!!!! Definitely worth it THANK YOU DIESELLION.COM for everything I will be sending business your way with all my friends

Casey

S

You guys did awesome!!!

Whitney

Schiesser

good tunner worked the way they said.

Bat

Great kit. Truck runs great. I went from 16.2 highway mpg to 19.9 highway mpg. The kit did not substantially increase exhaust noise, the truck is still quiet for a diesel. I am very pleased. I can now go down to grand isle fishing and not have to worry about my truck saying in 50miles your truck will only go 50 mpg. What a relief!

Steven

Unkel

finally got it done. amazing power difference and I think the fuel economy will be better when I get through playing with it.

Clayton

Keenan

Wow what a difference should have installed a raceme ultra years ago. Truck runs great

Paul

Erickson

Everything went good on the install

BJ

Putman

Yes I'm very happy with the kit I got it in and it's working great.

Jim

Jones

I'm waiting on the rest of the stuff but the employee or employees I've been dealing with have been super kind and helpful. Thanks

Tom

Fern

thanks again the truck runs great went from 27 to 32 mpg

Darwin

Grewe

5 stars Fast shipping, quick response to my email, excellent products. Tune loaded quickly with no issues and shifting is smooth with the tow tune but I'm still experimenting. I needed a exhaust that wasn't to noisy and yours a worked perfectly and no leaks from the clamps. I did remove the 4 inches from section of straight pipe to fit my long bed crew cab but that seems to be the norm so the same pipe will fit the long bed mega cab. You were a word of mouth recommendation and I'm glad I remembered the name of your company. Thank you for helping me bring my truck back to life.

Kenneth

Polley

The product worked perfectly, solved all my problems. Thank you.

Michael

Gilbert

Great job as always! Fit perfect and fast shipping! Thanks!

Chris

Taunton

Awesome fast shipping

Mike

Bumpus

My order was shipped right out and I received it quickly. I am very pleased with your service and product. 5 stars!

Chris

Paul

Great product and super nice customer service

David

Hancock

Very nice, everything was on time and how it supposed to be thanks guys

Valentin

Robl

You guys are great! ")

Betty

Sutherland

Excellent customer service and the process was pretty simple overall (lots of wrenching but so worth it!). We are ecstatic with the improved performance of the truck. Tuner is excellent and easy to understand!

Dianne

Brooks

5 Stars!

Daniel

Johnson

Ok. We did the download from your email. TRUCK RUNS GREAT!!! THANK YOU!!!

Michael

Perfect I love it

Jose Ramos

Cortez Lopez

Had my tunes and auto agent for about a month now. Super happy with results and wow was the my tuner delivered FAST, practically next day thru FedEx.

Jorge

Torres

The kit works great. The DPF and DEF deletion pipes fit perfectly. The EGR Kit had everything I needed and the RaceME Ultra was easy to install. The way the truck runs now is awesome, The horsepower and fuel mileage was exactly what I was looking for. The fuel mileage on my 2017 Dodge with the 6.7 cummins with from 15-16 MPG to 24-26 MPG on the highway and from 11-12 to 18-19 in town. I'm extremely happy with my purchase. Thank you.

Dave

Peevey

Happy

Karl

Patay

It was great so far so good 👍

Robert

Stuart

19% Better MPG. Sounds like a REAL diesel. Great communication.

Will

S

It was easy and it makes the truck run better

Chris

Lagorga

Yall did great! Fast service and overall great experience!

Travis

Puryear

It is amazing! Truck runs like a dream!

Luis

Morato

Very satisfied with the results of the Tow Haul tune, good service and fast shipping. I do however like talking to someone on the phone more than communication thru email. (I'm just a little old school I guess)

Mike

Moyers

Everything came in and seems to work just fine. Thanks

Greg

Rinkes

The truck is running pretty good now thanks to your tunes and email help. I ran the 60hp tune for a few days then loaded the 100hp. Ran a tranny learn session out on the interstate immediately after the flash. Truck runs better on the 100hp than the 60hp tune in my opinion. No rolling coal, just a little "coal dust" when accelerating. The mileage is fantastic compared to what it was getting before the turbo replacement and tuning. It was 13-14 mpg before the swap. Now running the 100hp tune, I'm getting 21-22mpg. Unbelievable! On a fresh refuel, I reset the mpg display on the truck. The first 125 miles saw 22.5 mpg! After five days of mixed driving, it was still holding 21.8 mpg. Now, the big question is: How accurate or valid is the PCM calculation and display? Who care? Before it was reading 13-14 m mpg. Now it's showing 21.8 mpg. That makes me happy and that a good thing. I will run a manual calculation when I refuel again in a few days to cross check. Thanks again for your help and patience.

Ken

Kilby

Instructions would be awesome. But overall very happy with products performance

Kyle

Roose

Very pleased with everything I got everything went pretty smoothly and is working great! Thank you guys! Would definitely shop again or suggest to others. Only complaint is on the 5-in downpipe it is a rather tight fit and kind of touches the frame there maybe a slight Factory dent or something

Jude

Gray

Truck is back to running like it should thanks

Johnny

Quarles

Did exactly what it is meant to do... go me back on the road w increased efficiency! Beyond happy with the tuner and it's ability to monitor drivetrain functions while in use! Worth every penny!!

Baros

I am very pleased with everything purchased from here. All went smooth with no installation issues. Thank you for making my truck awesome!

Gary

Morrison

Very helpt and really like the quick reply's to any question I had Thanks

Steve

Jones

Works great for me.

Jeff

McGuffin

I wood give them 5 Stars on my order. I'am very please with my exhaust system. Thanks

Robert

Brum

The kit was just what I needed. The only thing is there one of the hose connections that is plastic and should be metal. I swaped it out with a metal one and all is good. Thanks for shipping the kit quickly.

Chad

Loker

Small issue with shipping on time but 5 stars

Richard

Parks

Will give these guys a 5 star plus! Thanks for the discount and quick shipping. Highly recommended.

Neil

Mayes

Great customer support!

Javier

Hernandez

Excellent!!!!! Everything worked out perfect

Mitchel

Johnson

Yes I was very happy.

Lewis

Drywall

John, I'm a big thumbs up on your team overall. Very pleased with the level of support prior to, during, and after the changes I made. The number one differentiator between your team and others is the ability to pretty quickly get a live person on the phone and if needed for them to remote into the laptop connected to the vehicle. There were a few issues, but quickly addressed and or your guys confirmed for me what was happening and that all was well and as expected. Good work by all! A+ so far! Thanks Chris

Chris

M

Incredibly happy runs way better mileage increased and muffler with 4" exhaust is perfect. Thanks again

Anthony

Guilian

Product was not really compatible with the C/C as turbo is smaller so GDP will only give me 1 tune. I understand why but, I bought the 5 position switch was so I could adjust power as at times I do not tow and others 30k lbs. Other than that like the tune and GDP tech line was very, very helpful So can't use the 5 position switch but will keep until I install a larger turbo as per GDP. Thanks for the product and it really sounds like a truck now.

Bill

King

Great so far seems to be exactly what yall described thank you

Marty

Waggo

I received my order quickly and it was very easily installed. I was given the wrong tunes for my vehicle but it was resolved in less than 24 hours!

Brett

Nichols

Everything went well. Thank you very much

Tom

Honrath

Thanks y'all Done great

John

Rodge

This kit was the best thing for my truck it like a brand new truck run so good an is bad ass fast now thanks again for great kit an service

Jeff

Watkins

I am extremely happy with my product I ordered. Easy installation and everything was well packaged.

Ray

Moyer

yes working good so far

Steve

Noriega

The service that was provided was phenomenal. Couldn't have asked for better service. Placed my order and arrived on a timely manner taken into account I live in Louisiana. Truck sounds great. Thanks again.

Josh

H

I am stoked! Thank you ALL for being a part of the solution. It burns me up to know the amount of great engines out there being ruined by the ridiculous laws and science being forced on great Diesel engines. No doubt about it, there are less than a handful of un-needed factories blowing more pollution into the world than ALL of the diesel engines combined. Thank you again for all you do! God speed.

Mike

Thompson

Easy to install, great service, the mini max is working great. Thank you!

Pascal Pepin

You guys were great. We had a couple of questions, they were answered. Kit was super nice. Tunes were well tuned. Good company to deal with. We will be ordering our deletes from here.

Austin

Euro

Awesome! Install wasn't too bad on 2017 Ecodiesel Ram 1500. Truck is much more responsive and should last longer now that I am no longer spewing carbon into my intake manifold.

Daniel

Johnson

Great company to work with. I had a problem with my order and they took care of it right away. I would recommend them to all my friends.

Dave

S

Thanks for the promoptly sending my order. Everything fit great. I'm totally satisfied!! Thanks again!

Darrell

Blackw

Great service. Fast shipping. Great product. Will do business with you guys again!! A++

Joe

Caddick

I'm very impressed by the sound and power it makes when I get on the throttle(WOW😁)

Eddie

B

Exactly what I needed and wanted.

David

Murphy

You nailed it, great products and a great price!

Jeremy

White