SPRING SALE! | EFI LIVE DELETE Kit | STEALTH TUNES | 2001-2010 Chevy / GMC Duramax

2001 - 2010 Chevy / GMC Duramax | Silverado / Sierra

SELECT YOUR DELETE KIT
STAGE 1 | BASIC FULL DELETE KIT
STAGE 2 | VALUE DELETE KIT
STAGE 3 | ULTIMATE DELETE KIT
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
No items found.
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!
Choose Your Upgrades
Buy Now
USD1,599.99

Product Information

Product Description

2001-2010 CHEVY/GMC DURAMAX | DYNO STAGE 1, 2 & 3 DELETE KITS

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!

STAGE 1 | THE CUB | ENTRY LEVEL FULL DELETE KIT

We call this the CUB because it contains the 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. SOTF file. (CAB CHASSIS IS SINGLE TOW TUNE ONLY)
  3. SOTF switch (SWITCH ON THE FLY NOW INCLUDED!)
  4. EGR Delete Kit.
  5. 4" complete exhaust system. (If we run out of 4" we may swap to 5")

    IF NEEDED: ADD TCM TUNING HERE

    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 Tuning Support Package. (CAB CHASSIS IS SINGLE TOW TUNE ONLY)
    3. SOTF Switch.
    4. TCM tuning.
    5. EGR Delete Kit.
    6. Passenger side up pipe.
    7. Downpipe.
    8. 4 inch Complete Exhaust System. (If we run out of 4" we may swap to 5")
    9. Chrome/Black exhaust tip. (If no request, we send chrome)

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

    We call this the KING! 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 Tuning Support Package. (CAB CHASSIS IS SINGLE TOW TUNE ONLY)
    3. SOTF Switch (switch on the fly)
    4. TCM tuning.
    5. EGR Delete Kit.
    6. Passenger side up pipe.
    7. Drivers side up pipe.
    8. 5 inch t409 stainless steel exhaust system. 
    9. Muffler with Clamps. (Optional if wanting to tame the beast)
    10. Black/Chrome T304 Stainless Steel exhaust tip. (If no request, we send chrome)
    11. Downpipe.
    12. S&B Cold Air Intake.
    13. Lifetime tuning support package.

                Powerlevel Options

                2001 - 2005 CHEVY / GMC

                DSP5 Power Level Adjustment / SOTF ONLY power levels.

                level 1: 20 HP

                level 2: 50 HP

                level 3: 120 HP

                level 4: 175 HP

                level 5: 240 HP

                2006 - 2010 CHEVY / GMC

                DSP5 Power Level Adjustment / SOTF ONLY power levels.

                Level 1: 20 HP

                Level 2: 50 HP

                Level 3: 120 HP

                Level 4: 175 HP

                Level 5: 260 HP

                Product Compatibility

                Chevy / GMC
                Duramax
                2001-2004 LB7
                Chevy / GMC
                Duramax
                2004.5-2006 LLY
                Chevy / GMC
                Duramax
                2006.5-2007 LBZ
                Chevy / GMC
                Duramax
                2007.5-2010 LMM

                2001 - 2010 Chevy / GMC Duramax | Silverado / Sierra

                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

                SUPER SALE! | EZ LYNK DPF DEF EGR DELETE KIT | STEALTH or GDP TUNES | 2017-2023 CHEVY / GMC DURAMAX

                2017-2023 CHEVY / GMC DURAMAX
                Delete Bundles
                USD1,899.99
                true
                Apr 30, 2025
                On Sale

                AMDP Custom Tuning | 2022-2024 6.7L Cummins Cab & Chassis | INCLUDES HP Tuner | INCLUDES NEW ECM!

                Delete Bundles
                USD5,999.99
                false
                Apr 30, 2025
                On Sale

                Ez Lynk DPF DEF EGR DELETE Kit | 2020-2024 Ford Powerstroke

                2022-2024 Ford Powerstroke
                Delete Bundles
                USD1,799.99
                true
                May 09, 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
                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 worked out perfect, instruction very accurate

                Cruz

                Tovar

                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

                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 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

                Yes really good love it

                Juan

                Bravo

                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

                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

                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

                You did a great job 🤙

                Oliver

                Large

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

                Peter

                Rodriguez

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

                Tommy

                Johnson

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

                Clifford

                Camp

                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

                Works great thanks

                Tyler

                Birtciel

                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

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

                Eddie

                B

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

                Darrell

                Blackw

                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

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

                Neil

                Mayes

                Received everything very quickly!

                Greg

                Rinkes

                Perfect I love it

                Jose Ramos

                Cortez Lopez

                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

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

                Michael

                Gilbert

                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

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

                Shannon

                Braun

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

                Chris

                Taunton

                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

                Worked great

                Kenzie

                Trucking

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

                Ron

                Pontius

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

                Chris

                Shires

                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

                Great!

                Don

                Peters

                It was easy and it makes the truck run better

                Chris

                Lagorga

                So far so good

                Jeff

                Jordan

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

                Darin

                Ladlie

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

                Eliazar

                Awesome parts and shipping

                Dan

                Tompkins

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

                Marland

                King

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

                Joe

                Caddick

                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

                Works great for me.

                Jeff

                McGuffin

                Truck runs like a scalded dog! Had issue with muffler not being sent with original order and had to switch to EZ link tuner. Other than than N that, very pleased

                Carlos

                Martinez

                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

                Truck is back to running like it should thanks

                Johnny

                Quarles

                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

                Very happy with everything 5 stars

                Kelly

                Hatfield

                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

                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

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

                David

                Woodc

                It is amazing! Truck runs like a dream!

                Luis

                Morato

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

                Ray

                Moyer

                Excellent service and parts... Fast shipping!

                Jonathan

                Coo

                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

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

                Jim

                Jones

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

                Robert

                Brum

                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

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

                Anonymous

                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

                Exactly what I needed and wanted.

                David

                Murphy

                5 Stars!

                Daniel

                Johnson

                Great customer support!

                Javier

                Hernandez

                Excellent!!!!! Everything worked out perfect

                Mitchel

                Johnson

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

                Rodrigo

                Luna

                Awesome fast shipping

                Mike

                Bumpus

                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

                Yall did great! Fast service and overall great experience!

                Travis

                Puryear

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

                Valentin

                Robl

                Everything came in and seems to work just fine. Thanks

                Greg

                Rinkes

                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

                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

                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

                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

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

                Brian

                J

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

                Chris

                Paul

                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

                Yes 😊

                Darrell

                McKittri

                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

                THANK YOU!

                Shane

                Awesome Great job 👏

                Jeff

                Cooper

                Great product will be ordering more very soon!

                Jaron

                Hastings

                Yes I was very happy.

                Lewis

                Drywall

                Worked great, will use again if needed!!

                Dale

                Cagley

                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

                Happy

                Karl

                Patay

                You guys did awesome!!!

                Whitney

                Schiesser

                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 great thank you so much 5 stars

                Jamie

                Moore

                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 was great and super easy to install. I didn't see the transmission tune.

                Ralph

                Franks

                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

                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

                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

                You nailed it, great products and a great price!

                Jeremy

                White

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

                Willimam

                Alexander

                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

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

                Charlie

                Clonch

                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

                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

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

                Ken

                Kilby