EFI Live Tuner | Includes STEALTH Diesel tuning package | 2006-2021 Ram Cummins

Transmission
68RFE
68RFE ADD TRANNY TUNING
G56 MANUAL
AISIN
Add To CartBuy Now
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Instructions
No installation manuals available for this product at this time. Request a manual here.
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.

Returns

We understand the importance of clarity in our return procedures, both for our customers' peace of mind and for ensuring a smooth process. We've outlined our updated guidelines to facilitate efficient returns here.

On Sale!
Recommended Add-ons

Complete your kit with these upgrades!

Add-on | SOTF SWITCH

USD149.99
USD149.99
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Why would I want this?

SOTF switch plus sotf file if already bought a support pack from us.

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Add-on | DPF RACE Pipes

USD399.99
USD399.99
Material
Aluminized Steel
Stainless Steel
Don't Add
Add
Why would I want this?

DPF Delete Pipes enhance engine performance by removing the Diesel Particulate Filter, reducing exhaust restrictions for increased power and efficiency.

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Add-on | Race Exhaust System

USD699.99
USD699.99
Material
Aluminized
Upgrade T409 Stainless
Size
4 inch
5 inch
Don't Add
Add
Why would I want this?

This race exhaust starts at the downpipe or turbo depending on truck make & allows the removal of the catalytic converter and DPF filter as well as the DEF tank.

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Add-on| Straight Through Muffler | No Size Option

USD129.99
USD129.99
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Add
Why would I want this?

Upgrade your truck's sonic profile and performance with our advanced mufflers. Features include a straight-through flow path for optimal performance, a non-directional design for flexible installation, and durable stainless steel mesh and fiberglass construction for longevity and resilience against harsh conditions. The straight-through design minimizes back pressure, boosting overall performance.

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PREMIUM CNC EGR DELETE KIT | Dodge 6.7L 2007.5-2024

USD199.99
USD199.99
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Why would I want this?

Allows complete removal of the EGR system. No more plugged or leaking EGR system. Includes all necessary hardware and gaskets. Increases fuel economy. Enhances engine longevity.

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Add-On | S&B Cold Air Intake

USD419.99
USD419.99
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Why would I want this?

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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Add-on | Transmission Tuning | Ez Lynk | RAM 68RFE ONLY

USD89.99
USD89.99
Select your Transmission
68RFE
AISIN (NO TRANNY TUNING AVAILABLE)
MANUAL
TCM TUNING: MUST SELECT SAME BUILDER AS TUNES YOU ARE BUYING.
Diesel Lion
CCS
GDP
Proven
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Why would I want this?

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Add-on | Cab Chassis

USD299.99
USD299.99
Don't Add
Add
Why would I want this?

Drivers' door vin stamp will say "incomplete vehicle" if you have a cab chassis truck. Cab Chassis Trucks take specialty SCR & DPF Delete pipes along with specialty EGR Delete kits. This upgrade is included if you select this option.

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PREMIUM SHIBBY ENGINEERING PLUG KITS

USD199.99
USD199.99
SELECT TRUCK CONFIGURATION
STANDARD PICKUP TRUCK WITH PICKUP BED OR BOX
CAB CHASSIS TRUCK AND SAYS INCOMPLETE VIN ON DRIVER SIDE VIN STAMP
DPF/DEF PLUG KIT OPTIONS
BASIC PLUG KIT ONLY
FULL UNDER TRUCK PLUG KIT
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Why would I want this?

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Choose Your Upgrades
Buy Now
USD999.99

Product Information

Product Description

EFI LIVE TUNER | 2006-2021 RAM CUMMINS | TUNER IS PRE LOADED AND READY TO GO!

Tunes are built by STEALTH Diesel who has been tuning trucks on the EFI platform since the inception of the original tuner. These are the best tunes you will ever use! We GUARANTEE your satisfaction!

Add a SOTF switch if you want switch on the fly. 

See drop down menu buttons to build a full delete kit for your truck. 

Don't be fooled by cheap kits with knockoff tunes built in someone's basement! Our EFI LIVE tuners include STEALTH DIESEL tunes. 

Powerlevel Options

Product Compatibility

Dodge / RAM
Cummins
2006-2007 5.9L
Dodge / RAM
Cummins
2007.5-2012 6.7L
Dodge / RAM
Cummins
2013-2018 6.7L
Dodge / RAM
Cummins
2019-2021 6.7L

Other Information and Resources

Satisfied Customers

Hear what our customers have to say about our diesel parts.

There aren't any reviews for this product yet. Be the first! Leave a review here.
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2017-2023 Chevy / GMC Duramax L5P | EZ Lynk Tunes | Includes DPF DEF EGR Delete Tuning

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EZ LYNK DPF DEF EGR DELETE TUNE FILES ONLY | 2020-2026 FORD POWERSTROKE 6.7L

2023-2024 FORD POWERSTROKE 6.7L
Tuners
USD599.99
false
Jul 14, 2026
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Wow what a difference should have installed a raceme ultra years ago. Truck runs great

Paul

Erickson

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

Valentin

Robl

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

Charlie

Clonch

Yes very happy with both my orders

Nicholas

Estes

Great everything worked perfectly!

Dave

Skibinski

Installation for exhaust was pretty straightforward. Internet connection is slow where I live, so download of the tune was pretty time consuming. Also had to take off my dashboard to access unlock location for ECU. On the upside, easily added 3mpg - sometimes a little better when taking it easy. Amazing to get almost 30mpg (sometimes low 30's) out of a 1/2 ton pickup truck.

Jeffrey

Burns

THANK YOU!

Shane

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

You guys are the best, thank you.

Mike

E

Exactly what I needed and wanted.

David

Murphy

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

Anthony

Guilian

The best customer service in the business!!!!

Brock

Maxwell

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

Ken

Kilby

Yes 😊

Darrell

McKittri

Small issue with shipping on time but 5 stars

Richard

Parks

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

Good service prompt delivery!

R

Bersano

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

Peter

Rodriguez

I pull a 48ft car hauler with my 2014 Ford 1ton, 5.9mpg and the truck would overheat. Installed the delete kit, no more overheating 12.8mpg. AWESOME THANKS

Bryan

Aaron

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

Ray

Chaple

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

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

Sun

Man

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

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

So far it has done great!!!! Not hard to install

Darin

Ladlie

Works as it should. Quick shipping

Chris

Quacken

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 product will be ordering more very soon!

Jaron

Hastings

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

You did a great job 🤙

Oliver

Large

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

It is amazing! Truck runs like a dream!

Luis

Morato

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

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

Joe

Murphy

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

Darwin

Grewe

Truck runs great now. Thank you.

James

Vournas

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

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

Great product and super nice customer service

David

Hancock

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

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

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

Chris

Shires

Excellent service and parts... Fast shipping!

Jonathan

Coo

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

You nailed it, great products and a great price!

Jeremy

White

Everything worked out perfectly. Super happy.

Rian

Mckinnon

Great!

Don

Peters

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

Eliazar

Received everything very quickly!

Greg

Rinkes

It was easy and it makes the truck run better

Chris

Lagorga

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

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

Michael

Gilbert

Works awesome. Thanks I appreciate you.

Don

Allison

Awesome parts and shipping

Dan

Tompkins

It was great so far so good 👍

Robert

Stuart

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

Eddie

B

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

Great!!!

Doug

Candler

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

%100 great service awesome timing on parts!

Jesse

Ward

Lower RPM when cruising on the highway at 70! 1600 RPM and also a nice gain in mileage.

Brian

J

You guys are great! ")

Betty

Sutherland

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

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

Darrell

Blackw

5 star best of the best

Tryhard

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

The product was exactly as pictured and was what was expected. The shipping was late and I paid $350 for overnight shipping and it ended up being two days and I still had to go pick it up from the shipper (FedEx).

Tyler

Cline

Thanks guys, everything worked out great. My order came in on time and any questions I had, you guys we're able to answer me via email ASAP. I will definitely recommend you. Thanks again

Tristan

Wright

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

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

Great customer support!

Javier

Hernandez

good tunner worked the way they said.

Bat

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

Neil

Mayes

Thanks y'all Done great

John

Rodge

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

Michael

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

Marland

King

Packages arrived and in good shape. When I had any questions someone would follow up with an answer. My RaceMe Ultra was easy to install and had no problem with the EGR delete kit. I did have a problem with my pipes due to the bend in the pipe that replaces the muffler. Only 2 ways I could put it. The bend up or down would not let me hook up my hanger mounts for support.

Geoffrey

Rose

Did exactly what I wanted.... And would definitely recommend

Greg

Borgman

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

Steve

Jones

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

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

Chris

Paul

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

Will

S

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

Great company to deal with will definitely use them again

mkhot

shottra

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

THIS WORKED AS IT SHOULD-NO PROBLEM INSTALLING -THANKS

Mark

Camarra

Very happy

Charlie

Wade

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

Yes I was very happy.

Lewis

Drywall

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

Ordering process was great and everything arrived quickly and intact. The GDP tunes seem decent although there is some smoke on level 1 where I wouldn't think there would be any. Overall very satisfied with the product.

C

Gilliam

Works great for me.

Jeff

McGuffin

Yall did great! Fast service and overall great experience!

Travis

Puryear

Yes really good love it

Juan

Bravo

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

Brock

M

Works great nice setup

Cristian

Larios

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

Nestor

Bueno

Absolutely amazing customer service and shipping. Have told several people to do business with you. Couldn't be happier. 5 stars all the way

Philip

Triplett