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Tuners

Mini Maxx V1 Tuner | Chevy

2007.5-2014 DURAMAX 6.6L PICKUP TRUCKS
USD699.99
20 reviews

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Instructions
MINI MAXX MANUAL + ERROR CODE ANSWERS
Shipping

We offer fast and free reliable shipping for all customers to ensure that you receive your products as soon as possible. Shipping generally takes 3-8 days to transit to you depending on where you're located in the US and Canada. Hawaii, Alaska, and other remote areas may take longer and invoke further shipping expense. Please contact us if you're want more information.

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Product Information

Overview
Powerlevels
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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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I'm very happy with the service and the fast response when I had any questions thank you very much

Eliazar

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

Anthony

Guilian

This product is really great. It has significantly improved the fuel mileage, going from 23 mpg to 28 mpg. On top of that, the engine now responds much more quickly when taking off.

Dennis

R

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

Will

S

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

Great! Thanks!

Goat

Snob

Works as it should. Quick shipping

Chris

Quacken

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

Marland

King

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

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

Neil

Mayes

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

Great product and super nice customer service

David

Hancock

Installed this kit a week ago so far it has been doing good. Thanks

Shannon

Braun

Everything was great my order was exactly what I wanted no hassle no problem. Would definitely order again from Y'all again.

David

Woodc

Very happy with my purchase great products thank you and I loved how fast it arrived thanks again

Peter

Rodriguez

Yes I was very happy.

Lewis

Drywall

THANK YOU!

Shane

Everything worked perfect, on time, and you even answered an email overnight!!! You got my 5 Stars guys!!! 👍 Thanks for a great product!

Jeff

Delk

Hello, your kit worked awesome. No issues at all. Truck runs great. Thank you

Sun

Man

I am wicked happy with the kit I received. I was proud that I was able to do the installation.

Clifford

Camp

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

You guys are great! ")

Betty

Sutherland

Everything worked out perfect, instruction very accurate

Cruz

Tovar

Thanks y'all Done great

John

Rodge

Yes 😊

Darrell

McKittri

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

Joe

Caddick

10/10. I had a little mishap with the EGR kit getting shipped but after a late-night email, that was responded to extremely quickly. Customer service top notch. Install quickly and easily. It is a great product and a great company.

Bob

Mcgee

Could have been better on shipping notifications on tracking numbers. I had to keep on the situation of my order by constantly emailing for tracking#'s but I finally got my products and I am very happy with the end result.

Chris

Click

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

EGR kid was a breeze, for me at least. Everything I needed was in the kit. Only thing I want to say to help for future kits, is that the gasket for the intake neck/tube, it was bent and on the verge of tearing. I was able to reuse the original one on my truck since it is a very low mileage truck. Otherwise, thank you and hope I can find something on your website I can use!

Anthony

Bran

%100 great service awesome timing on parts!

Jesse

Ward

I like it, the install wasn't too bad. Wish it would've came with instructions, that would make it a lot better.

Marcus

Moore

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

Paul

Erickson

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

Chris

Taunton

You guys are lifesavers , everything thing went together perfectly, runs and shifts better than ever and it was delivered the same day I ordered it. You gained a loyal customer and I appreciate the entire process, thanks again

James

Crimm

Truck is back to running like it should thanks

Johnny

Quarles

So far so good

Jeff

Jordan

Just finished my tuner and I love it. I I appreciate the quick shipping and great customer service u provided. Everything fit perfectly and was easy to do. I give ya 5 stars no doubt!

Anthony Jackson

Jackson

Great company to deal with will definitely use them again

mkhot

shottra

yes working good so far

Steve

Noriega

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

Awesome products at an amazing price. Everything was so simple to install and program. I would highly recommend your product to everyone

Charlie

Clonch

Very happy

Charlie

Wade

Kit was great so far 5" was very tight at the down pipe had to bend it on frame side. And had to weld up the clamps that hold exhaust together they were a little chincy other than that no complaints at all.

Jeramie

Speck

Everything works great and the whole process was much more simple than I expected. I will definitely be recommending you to others. Thank you!

Brent

Kramer

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

Ray

Chaple

Works great nice setup

Cristian

Larios

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 will be ordering more very soon!

Jaron

Hastings

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

I just finished installing the RaceME Ultra and complete EGR, exhaust system kit. This woke my truck up like never before and it runs great. Technical support was a great help and Michael answered all my questions in a timely manner. Looking forward to many miles with no check engine lights. Thanks again for all your help.

Doug

Miller

Everything worked out perfectly. Super happy.

Rian

Mckinnon

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

Tommy

Johnson

Everything came in and seems to work just fine. Thanks

Greg

Rinkes

Small issue with shipping on time but 5 stars

Richard

Parks

So I had a special case. I needed a tune for a 2008 C5500 Duramax. This is obviously a commercial truck. They were able to send me the handheld. My mechanic downloaded the parameters from the truck. He sent them off. I had a custom tune back in 2 days. The truck now runs great. Thanks to Dyno Diesels for a custom tune. When our government is doing everything they can to ruin diesels. Dyno has your back.

Roman

Parsons

Excellent!!!!! Everything worked out perfect

Mitchel

Johnson

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

Darrell

Blackw

Awesome fast shipping

Mike

Bumpus

Thanks for selling these kits! My truck runs like a champ. It was super easy to update the SCT and flash the ECU. I was a little worried but there was good instructions!

Angel

Proven

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

Robert

Brum

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

Awesome company, great products/tunes!! Very fast customer service!

Brock

M

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

Good service prompt delivery!

R

Bersano

So far exactly what I want to achieve, smooth, no surging, trans is solid. The delay between the 3rd and 4th is a bit long. I was hoping for an earlier shift.

Mike

G

good tunner worked the way they said.

Bat

The best customer service in the business!!!!

Brock

Maxwell

Great customer support!

Javier

Hernandez

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

Everything went well. Took me 4 hours to complete, solo. Only gripe I could have (which I don't) would be the lack of instructions for the bracket that bolts to the exhaust. Took me a while to figure that out as the instructions showed a different set up. Preciate the kit. Have recommended to other folks.

Cordy

DD

Yall did great! Fast service and overall great experience!

Travis

Puryear

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

Michael

Gilbert

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

Eddie

B

Truck runs great thank yall

Fabian

Benavi

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

The products that I bought from your company are outstanding and your customer service is second to none thank you for all of your help. I will recommend your company to everyone. THANK YOU VERY MUCH YOU GUYS ARE AWESOME

James

Milburn

I'm so happy with the parts and I'll definitely keep buying them for you guys. Thank you.

Nestor

Bueno

I would just like to say thank you for such a great system your team sold me. I had everything I needed and made this kit installation go very smoothly. I was very nervous going into this, my boys kept telling me it will be fine. The Agent 3 device was such an easy install it was crazy. Everything connected very easily and meshed well with my Banks equipment I added with it. When I have heard folks say it will wake up your truck, I had no idea until I started driving it. Completely different truck. Thank you for supporting this equipment and making this high value upgrade a smooth one. I definitely am spreading your name out there.

Gary

Morrison

Five stars, very responsive!

Nelson

Merced

It was easy and it makes the truck run better

Chris

Lagorga

If I could give you guys a 10-star review I would I've also reached out to a lot of my friends that also drive diesels and forwarding your guys's information to them so that they can purchase the delete kits also a couple of my friends have fleets of trucks so they will be in contact I appreciate you guys thanks for being awesome

Ian

Lewis

You did very well thank you so much.

Terry

Conk

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

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

Everything was handeld very well and all the stuffed worked no problem

Chris

Shires

5 star best of the best

Tryhard

I love all my products and my truck runs great

George

House

Works great thanks

Tyler

Birtciel

Perfect I love it

Jose Ramos

Cortez Lopez

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

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

Initially hesitant about deleting, I found that it turned out to be the best thing I could have done. As a result, I no longer experience exhaust service lights, and there is no lagging when I step on the accelerator. Additionally, I have noticed an increase in fuel mileage.

Adam

B

Great!!!

Doug

Candler

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

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

Very happy with the kit, everything fits and performs well.

Joe

Murphy

Yes very happy with both my orders

Nicholas

Estes

Everything in the kit ordered worked great! I am a happy customer and will likely purchase again!! Thanks for the great products. Thank you for your time.

Tony

Russ

I want to thank you for your time and patience. Dino diesels is truly an outstanding company. I will definitely recommend you guys when ever I can. Thanks again.

Lance

Benner