SPRING SALE! | EFI LIVE DELETE KIT | STEALTH or GDP TUNES | 2010-2021 Ram Cummins

2010-2021 RAM CUMMINS 6.7L

Upgrade Packs
STAGE 1 | THE CUB | BEGINNER FULL DELETE KIT
STAGE 2 | THE YOUNG LION| VALUE DELETE KIT
STAGE 3 | THE KING OF THE JUNGLE | ULTIMATE DELETE KIT
SELECT TUNE BUILDER
STEALTH (RECOMMENDED AS TUNER COMES PRE LOADED)
GDP (NOT PRE LOADED)
Add To CartBuy Now
Free Shipping on all Ground Orders!
Thank you! Your order has been received!
Oops! Something went wrong. Please try again.
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 | 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.

Recommended
Bundle & Save!

FLOPRO DUAL 5 INCH EXHAUST SYSTEM | 2013-2018 RAM CUMMINS 6.7L

USD999.99
$699.99
USD999.99
Don't Add
Add
Why would I want this?

Recommended
Bundle & Save!

PREMIUM SHIBBY ENGINEERING PLUG KITS

USD249.99
USD249.99
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
Don't Add
Add
Why would I want this?

Recommended
Bundle & Save!
Choose Your Upgrades
Buy Now
USD1,549.99

Product Information

Product Description

2010-2021 RAM CUMMINS 6.7L EFI LIVE | STAGE 1, 2 & 3 DELETE KITS


Tunes are built by STEALTH 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!

STAGE 1 | THE CUB | ENTRY LEVEL FULL DELETE KIT

We call this the CUB because it contains the big 3 main parts needed for a delete, tuner, egr and dpf delete kits. This is all that is needed to get your truck fully deleted without any of the frills or add-ons. If you want something more advanced and performance oriented look at STAGE 2 or STAGE 3 below. 

STAGE 1 Includes:

  1. EFI LIVE tuner. 
  2. STEALTH includes Tranny Tuning! 
  3. EGR Delete Kit.
  4. DPF Delete Pipes. (T409 stainless steel) 

STAGE 2 | THE YOUNG LION | VALUE DELETE KIT

We call this The YOUNG LION. While scary enough to get the job done, it won't quite scare your local Liberal the same way as when you step on it with our Stage 3 Race Kit. This is where value meets affordability. This Complete DPF/DEF/EGR Delete kit is for those that want the best of both worlds, Power & Reliability. 

STAGE 2 Includes:

  1. EFI LIVE tuner.
  2. SOTF tunes package. 
  3. SOTF switch.
  4. STEALTH Tranny Tuning! 
  5. OBD2 bypass cable included for 18+.
  6. EGR Delete Kit.
  7. Throttle Valve Delete Kit.
  8. 5 inch T409 Stainless Steel Full Exhaust System for complete DPF/DEF Delete. 
  9. Chrome or black T304 Stainless Steel Exhaust Tip

STAGE 3 | THE KING OF THE JUNGLE | ULTIMATE DELETE KIT

We call this THE KING OF THE JUNGLE! This DPF, DEF & EGR Delete kit includes everything needed to turn your Diesel Truck into the Ultimate Diesel Powered Animal. Your Prius driving neighbor just might start taking Testosterone Supplements once you pull up in THE KING OF THE JUNGLE!

STAGE 3 Includes:

  1. EFI LIVE tuner.
  2. SOTF tune package. 
  3. SOTF Switch (switch on the fly)
  4. STEALTH Tranny Tuning! 
  5. OBD2 bypass cable included for 18+.
  6. EGR Delete Kit.
  7. Throttle Valve Delete Kit.
  8. 5 inch t409 stainless steel exhaust system. 
  9. Chrome or Black T304 Stainless Steel exhaust tip.
  10. Muffler with Clamps. 
  11. S&B Cold Air Intake.

        Powerlevel Options

        Power Levels (STAGE 1 IS A SINGLE TUNE OF YOUR CHOICE)

        30hp.

        60hp.

        90hp.

        120hp.

        150hp+.

        Product Compatibility

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

        2010-2021 RAM CUMMINS 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.
        Offroad Recommendations

        Other Great Buys

        Check out some other products that you might like

        On Sale

        EZ LYNK DPF DEF EGR DELETE KIT | STEALTH TUNES | 2017-2023 CHEVY / GMC DURAMAX

        2017-2023 CHEVY / GMC DURAMAX
        Bundles
        USD1,999.99
        true
        Apr 02, 2026
        On Sale

        2020-2026 Ford Powerstroke Full DPF DEF EGR Delete Kit | EZ Lynk Tuner with ECM TCM & SOTF Tunes

        2022-2026 Ford Powerstroke
        Bundles
        USD1,999.99
        true
        Mar 10, 2026
        On Sale

        ECM send in DELETE Kit | 2019-2023 JEEP WRANGLER ECODIESEL

        2019-2023 JEEP WRANGLER ECODIESEL
        Bundles
        USD3,699.99
        false
        Dec 17, 2025
        Product Name
        Product Note
        Selected Variants
        Subscription Title
        Product Discount (-0$)
        CODE (-0$)
        $0
        $0
        Thank you! Your submission has been received!
        Oops! Something went wrong while submitting the form.
        Your Cart Is Empty
        Success message won't be visible to user. Coupon title will be listed below if it's valid.
        Invalid code
        CODE
        Subtotal
        $0
        Order Discount
        -$0
        CODE
        -$0
        Total
        $0
        Checkout
        Good service prompt delivery!

        R

        Bersano

        Awesome parts and shipping

        Dan

        Tompkins

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

        Darrell

        Blackw

        Truck is back to running like it should thanks

        Johnny

        Quarles

        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

        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

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

        Anthony

        Guilian

        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

        Five stars, very responsive!

        Nelson

        Merced

        THANK YOU!

        Shane

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

        Joe

        Caddick

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

        Tommy

        Johnson

        Everything went good on the install

        BJ

        Putman

        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

        Works great thanks

        Tyler

        Birtciel

        Great customer support!

        Javier

        Hernandez

        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

        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

        Yes very happy with both my orders

        Nicholas

        Estes

        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

        Awesome fast shipping

        Mike

        Bumpus

        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

        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 feedback with issues with software. Very responsive and helpful. Great customer service for products.

        Willimam

        Alexander

        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

        Great product and super nice customer service

        David

        Hancock

        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

        Works great thank you so much 5 stars

        Jamie

        Moore

        good tunner worked the way they said.

        Bat

        Fast shipping and good fitment

        Mitchell

        White

        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

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

        Brian

        J

        Truck runs great thank yall

        Fabian

        Benavi

        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

        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

        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

        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

        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

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

        Rodrigo

        Luna

        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

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

        Greg

        Borgman

        It was easy and it makes the truck run better

        Chris

        Lagorga

        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

        A PLUS. Everything was perfect. Tunes work as they should. Drivability is better than factory programming. Very happy and will buy from again.

        Keith

        Weston

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

        Marty

        Waggo

        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

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

        Jim

        Jones

        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

        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

        Worked great, will use again if needed!!

        Dale

        Cagley

        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

        Everything came in and seems to work just fine. Thanks

        Greg

        Rinkes

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

        Will

        S

        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

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

        Ken

        Kilby

        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

        Works great nice setup

        Cristian

        Larios

        Exactly what I needed and wanted.

        David

        Murphy

        Small issue with shipping on time but 5 stars

        Richard

        Parks

        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

        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

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

        Sun

        Man

        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

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

        Marland

        King

        Yes I was very happy.

        Lewis

        Drywall

        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

        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

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

        Clifford

        Camp

        It was great so far so good 👍

        Robert

        Stuart

        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

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

        Eddie

        B

        Excellent service and parts... Fast shipping!

        Jonathan

        Coo

        Works great for me.

        Jeff

        McGuffin

        Everything worked out perfectly. Super happy.

        Rian

        Mckinnon

        Works awesome. Thanks I appreciate you.

        Don

        Allison

        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

        Very happy

        Charlie

        Wade

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

        Eliazar

        I am very pleased with my purchase!! The only thing I wish I would have got was the pyro that goes with it. I'm saving now so I can purchase that in the near future. Thank you so much!

        Mark

        Lujan

        So far so good

        Jeff

        Jordan

        Yes very happy with all your service. Thanks

        Wayne

        Hucke

        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 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

        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

        Great everything worked perfectly!

        Dave

        Skibinski

        Everything went well. Thank you very much

        Tom

        Honrath

        Awesome Great job 👏

        Jeff

        Cooper

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

        Michael

        Gilbert

        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

        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 did a great job 🤙

        Oliver

        Large

        Yall did great! Fast service and overall great experience!

        Travis

        Puryear

        Great company to deal with will definitely use them again

        mkhot

        shottra

        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

        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

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

        Valentin

        Robl

        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