2020-2022 3.0L CHEVY/GMC DURAMAX | COMPLETE DELETE KIT | NO ECM SEND IN REQUIRED! | E46 ECM ONLY

2020-2022 3.0L CHEVY/GMC DURAMAX

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Instructions
No installation manuals available for this product at this time. Request a manual here.
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An S&B Intake enhances your vehicle's performance by optimizing air filtration, leading to improved engine efficiency and power. Upgrade for increased horsepower and better fuel efficiency.

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Product Information

Product Description

2020-2022 LM2 3.0L (e46 ECM ONLY) DURAMAX COMPLETE DELETE KIT

IF YOU HAVE E66 ECM PLEASE SEE OUR ECM SEND IN OPTION!

WILL NOT WORK ON e66 ECM! Generally found on 22+ post refresh trucks but occasionally on earlier years. MUST CHECK YOUR ECM!

ATTENTION!
NEW RELEASE ITEMS AND WE DO NOT YET HAVE MANUALS INCLUDED! ALL MUST BE DONE WITH GDP TECH SUPPORT!

NO NEED TO SEND IN ECM! GDP COMMANDER CAN UNLOCK AND TUNE IT!

  • INCLUDES

    1. GDP Commander Tuner. 

    2. NOW INCLUDES 16 Credits
    3. GDP Tunes to choose from: Levels 1, 2 or 3.
    4. LM2 Canbus Plugs.
    5. EGR delete kit. 
    6. FLOPRO DPF delete pipe.

    S&B Cold Air Intake (MUST be added via menu buttons or not included!)

Introducing the ultimate performance enhancement for your GMC Sierra and Chevrolet Silverado LM2 3.0L Duramax engine – the Delete. This cutting-edge tuning solution is designed to maximize the power, efficiency, and overall performance of your vehicle, providing an unparalleled driving experience.

With the delete tuning, you can expect a significant increase in horsepower and torque, transforming your GMC Sierra or Chevrolet Silverado into a force to be reckoned with. The advanced tuning algorithms ensure that your engine delivers enhanced throttle response, improved acceleration, and a noticeable boost in overall performance across the RPM range.

Not only does the Delete tune file enhance power, but it also enhances fuel efficiency. Through precise calibration and fine-tuning, this cutting-edge solution optimizes fuel delivery and combustion, allowing you to extract more miles per gallon without compromising performance. Experience the thrill of improved power while enjoying the benefits of enhanced fuel economy.

Furthermore, the delete tune file offers a comprehensive solution for emission control systems. By removing certain restrictive components and reconfiguring the engine parameters, it ensures smoother exhaust flow and eliminates unnecessary restrictions, resulting in improved exhaust gas flow. This translates into reduced backpressure, which can enhance engine longevity and reduce the risk of potential issues caused by clogged exhaust systems.

Take your GMC Sierra or Chevrolet Silverado LM2 3.0L Duramax to the next level with the Delete tune file. Unleash the true potential of your engine, enjoy increased power and torque, improved fuel efficiency, and a refined driving experience like never before. Upgrade your vehicle’s performance today and witness the difference the delete tune file can make.

 

3.0L Duramax EGR Delete Kit

Kit Includes:

  • High Quality 4 Ply Silicone Coolant Hose (1x) and Caps (2x)
  • Ground Cable (1x)
  • Blocker Plates for the EGR Valve and Cooler (2x)
  • Intake Plug (1x)

This kit allows the removal of the EGR cooler and valve, exhaust valve, and EGR Cooler Pipe.

EGR Cooler and Valve Removal: 
The LM2 3.0L Duramax EGR Delete Kit is engineered to eliminate the restrictive EGR cooler and valve, liberating your engine from the limitations imposed by recirculating exhaust gases. By removing these components, you enhance airflow and prevent the build-up of carbon deposits, leading to a cleaner and more efficient combustion process.

Exhaust Valve Elimination: 
Bid farewell to the exhaust valve, a component prone to carbon buildup and reduced functionality over time. With the LM2 EGR Delete Kit combined with the race pipe, you eradicate this potential source of engine inefficiency, promoting smoother operation and prolonging the life of critical engine components.

EGR Cooler Pipe Blockage: 
The kit includes a solution for blocking the EGR Cooler Pipe, preventing the unwanted recirculation of hot exhaust gases.

*Professional installation is strongly recommended, as essential engine bay components need removal for the OEM system extraction.

FLOPRO 3.0L Duramax Cat and DPF Delete Pipe

*Professional installation is strongly recommended, as essential engine bay components need removal for the OEM system extraction.

Fabricated from durable 16-gauge aluminized steel, this exhaust system exhibits a precise fit, facilitated by machined flanges and lap joint style clamps. Unlock heightened performance, reduced exhaust gas temperatures, and improved air-flow using this system, all while indulging in its authoritative sound.

Uses the existing Muffler

Powerlevel Options

  • Levels 1, 2 or 3 (Built by GDP)

Product Compatibility

Chevy / GMC
Duramax
2019-2024 3.0L

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It was easy and it makes the truck run better

Chris

Lagorga

You nailed it, great products and a great price!

Jeremy

White

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

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

Thank you, you guys were great to work with and my order came 2 days before I thought it was.. I will definitely use you guys again thanks again

Ted

Perry

Very happy with everything 5 stars

Kelly

Hatfield

Great product, had everything I needed. Installation went great, got it all done myself in my garage in about 6 hours. Truck runs awesome with engine and trans tunes.

Andy

Kosevich

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

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

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

2016-2019 GMC & CHEVY Colorado & Canyon Duramax | EGR DPF DEF DELETE KIT very nice for both kits i bought you guys, my business will be a returning customer for sure. also very fast shipping awesome Nick Therrien, owner Larocque, Valleyfield, J6T 4c8, QC

Nick

Therrien

Works as it should. Quick shipping

Chris

Quacken

It was great so far so good 👍

Robert

Stuart

Excellent!!!!! Everything worked out perfect

Mitchel

Johnson

You did a great job 🤙

Oliver

Large

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

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

Thanks y'all Done great

John

Rodge

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

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

Jeff

Wooton

Great! Thanks!

Goat

Snob

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

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 good on the install

BJ

Putman

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

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

Yes 😊

Darrell

McKittri

I am more than happy with it. I have completed the DPF removal and straight pipen install. I have not removed the EGR. I can say that I have picked up more power and 3 more mpg towing. I have an 8k pound bumer pull camper. There is a little black smoke when I punch it; none if I drive "normal". My wife said it is louder, who asked her. I have been on the fence but your price and the extra $100 off, with free shipping was the factor. Thanks for the entire process from ordering to installation videos.

Scott

Stribling

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

Eliazar

Works great thanks

Tyler

Birtciel

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

Marty

Waggo

Happy

Karl

Patay

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

Michael

Perfect I love it

Jose Ramos

Cortez Lopez

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

Brock

M

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

Marland

King

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

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

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

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

Ron

Pontius

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

Chris

Taunton

So far so good

Jeff

Jordan

It is amazing! Truck runs like a dream!

Luis

Morato

Great product and super nice customer service

David

Hancock

Very happy

Charlie

Wade

You have a very organized company it came right on time thank you

Mary

Clark

Everything worked out perfectly. Super happy.

Rian

Mckinnon

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

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

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

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

Michael

Gilbert

The best customer service in the business!!!!

Brock

Maxwell

Hey guys just a shout to you all! Thanks for supplying us with another great kit. Everything went together perfectly and the tuning is awesome! Thank you for another great experience!

Brandyn

Reinf

A highly recommended group of people. WIlling to help on what would normally be out of business hours. I'll be coming back for their help in the future.

David

Finn

Exactly what I needed and wanted.

David

Murphy

Excellent service and parts... Fast shipping!

Jonathan

Coo

Awesome parts and shipping

Dan

Tompkins

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

good tunner worked the way they said.

Bat

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

Paul

Erickson

Yes I was very happy.

Lewis

Drywall

THIS WORKED AS IT SHOULD-NO PROBLEM INSTALLING -THANKS

Mark

Camarra

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

Ken

Kilby

I really appreciate all the help. I super excited to get the products installed on my truck. You guys are awesome with the quick turn around on the products and customer service.

Jesse

Di Lella

Yes, I am definately happy with the products and services I purchased from you! The shipping was fast and secure, arriving within 5 days of ordering. Thank you for a great shopping experience, I have several friends looking for similar products and services, and have directed them towards your company. Thanks again for everything-

James

Dean

Works awesome. Thanks I appreciate you.

Don

Allison

Truck is back to running like it should thanks

Johnny

Quarles

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

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

Hi there and sorry it took me a long time to get back to y'all. I f**king love the way my truck runs and sounds now . Thank

Jay

Thompson

Exactly as described. I love it my miles per gallon on the highway or approximately 25 miles per gallon now at 78 miles an hour on cruise on level ground. Very happy. Not to mention all the extra horses

Jerry

MCcool

Install went awesome, instructions were good and everything went smoother than expected. Thank you.

Anonymous

I'm really happy with the Ecodiesel delete kit, which comes with an ECM and transmission tune.,My first impressions are really positive.,I installed this kit last weekend and the results have been outstanding in terms of power and fuel efficiency.,My 2016 3.0L Ecodiesel was in bad shape, stuck in 'limp mode' due to an electronic throttle fault and a DPF that was completely full.,The dealer wanted to charge me over $3,000 to replace the DPF filter, but I decided to do the installation myself.,While it was a tough process, it was definitely worth the effort.,After completing the hardware installation, I cleared the engine codes and downloaded the ECM/transmission tunes.,I went for the 40hp tune, and I can really feel the difference - there's better throttle response and a 2mpg improvement on rural roads so far.,We'll have to wait and see about the long-term durability, but I'll definitely update if I run into any issues.,Overall, I'm really pleased with the product, the instructions, and the customer support.

Don

B

Great kit, very satisfied with the quality and performance and your customer support is fantastic, thanks for making the 6.7 run and sound great

Tim

Hans

5 Stars!

Daniel

Johnson

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

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

Pascal Pepin

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

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

Tommy

Johnson

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

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

Yes very happy with both my orders

Nicholas

Estes

Great everything worked perfectly!

Dave

Skibinski

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

David

Woodc

EFI Live easy to work with! fast shipping! Thank you

CHRIS

SWAIN

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

Good service prompt delivery!

R

Bersano

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

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

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

Rodrigo

Luna

5 star best of the best

Tryhard

Great!!!

Doug

Candler

Worked great, will use again if needed!!

Dale

Cagley

Everything went well. Thank you very much

Tom

Honrath

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

Chris

Shires

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

Yes very happy with all your service. Thanks

Wayne

Hucke

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

Works great nice setup

Cristian

Larios