EFI Live AutoCal Tunes for 6.6L Duramax | 2001-2016 GMC/Chevrolet
GM Duramax LB7 (2001-2004)
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EFI Live AutoCal Tunes for 6.6L Duramax | 2001-2016 GMC/Chevrolet
SKU: SKU:AutoCal Tune - LB7
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Expand your AutoCal's capabilities! If you already have an AutoCal device and wish to add another vehicle, then our tune package is the perfect solution. Additionally, we offer Black Bandit Tune Files along with an optional SOTF switch, ensuring the process remains smooth and tailored to your preferences. Moreover, this package is designed to simplify tuning for multiple vehicles, giving you more control over your setup.
Choose your GM Duramax Engine Year to match the perfect Tuning Data with your tuner:
Opt for an additional switch to further enhance your tuning experience by ordering SOTF Switches that give the user Full Control of their Tuned engines.
SOTF Switches and Cables for GM Duramax (2001-2016)
Our SOTF tune pack comes equipped with various power level options:
Upgrading is simple:
Our tunes are designed for a wide range of GM Duramax models, including:
Once you place your order, we will contact you within one business day to collect the required vehicle details to create your custom tune files. Please monitor your email closely, and if you experience any delay, reach out to us immediately for assistance.
Please Review:
Take a moment to read our Terms & Conditions and Shipping Policy below before placing your order.
Upgrade your truck with confidence, knowing our tunes are tailored to fit your Duramax engine and deliver the performance you expect.
Note: For a custom-tailored EFI Live & OBD2 Flash Tuning interface tune, please add the Large Injectors and Upgraded Turbo Custom Tuning product to your cart.
EFI Live Duramax tuning for off-road use only.
At Tuner Depot, we understand the importance of timely delivery for your performance parts. We're committed to ensuring a seamless shipping experience, striving to dispatch your orders with utmost efficiency and speed.
Our Shipping Policy: Our aim is to dispatch all orders within two business days, providing you with a quick and efficient processing time. However, unforeseen circumstances beyond our control may occasionally impact shipping times.
Factors Affecting Shipping:
We genuinely appreciate your understanding and patience during any unexpected obstacles. Be assured that we will utilize every resource available to deliver your performance parts promptly.
These items can be returned within 30 days of the purchase date, provided they are unopened, unused, and in their original packaging:
The following items are final sale and cannot be returned:
All items we sell include a 90-day manufacturer warranty.
If an item is being returned due to a manufacturer defect, it may be returned for a full refund, exchange, or replacement with a similar item of equal or lesser value.
For eligible items being returned for any other reason, the same options apply: full refund, exchange, or replacement with a similar item of equal or lesser value, provided the item meets the return requirements above.
All returns must be approved by our team before being sent back. We will provide a valid RMA number and prepaid return label for the return.
Please do not send any items back without an approved RMA and the return label provided by us, as returns sent without these will not be accepted or processed.
These products are intended for off-road, race, and competition use only and may not be legal for use on public highways where emissions laws apply. Check your local and state regulations before purchase.
Overall rating: 4.6 / 5 from 284 reviews.
Exhaust was too short, customer service eventually just quit responding after sending picture after picture of it being too short. The exhaust rubs on the transmission hanger bracket so I had to remove and cut that down. I would not buy this kit unless you want to spend extra time modifying it.
6.6L Duramax L5P CAT & DPF Delete Pipe | 2017–2026 GMC/Chevy
It’s more responsive in the pedal.
Runs great emailed tuner depot. They told me exactly what tunes I ordered and what each switch does on the four position switch. They were very quick to respond. Everything works great.
Had to get my tunes adjusted a little bit from they originally sent. But with the new tunes truck runs great and lots of power. I just run lvl 3 tow tune and im very pleased with it. Haven't gone past level 3 to test the power, trying not to break stuff but Imagine they are nice.
I had a friend install it he also recommended the tune and everything where to buy it 2hr job he was done truck had blown def pump wasn’t going to fix it so I had it all taken out runs like a dream now bye bye dpf
Fitment wasn’t the greatest could improve a lot
6.6L Duramax L5P 5 Inch Downpipe-Back Exhaust System | 2017–2026
Over all I am extremely happy with this kit. Things that need addressing: You have to ask for the installation instructions for the EGR delete kit to be emailed to you. The EGR kit does not come with the barbed/NPT threaded nipple adapter like other kits do. It also doesn’t have a good locking mechanism to hold the orher end of the heater hose into the junction. (See photos). There for I had to use galvanized wire to secure it because it eventually started to separate even though the plate was holding it together. The stainless exhaust is awesome. I did the upgraded to 308 stainless and it is high quality! I didn’t have to trim or cut the pieces at all on my short bed mega cab. Once I figured out how to install the programming into the the tuner that was also pretty easy. Customer service is very good and quick to reply to emails and they are Americans, if you call in.
6.7L Cummins Delete Kit | Complete DPF/DEF/EGR Delete | Ram 2013–2021
Downloading was a breeze. Truck performance is awesome. MPG went up about 8 miles to gallon. The transmission shift points could be a little better. Overall the tunes provided by them are great.
EFI Live AutoCal Tune Package for Dodge Ram Cummins (2006-2021)
Received my 2019 Ram 2500 complete delete kit in 5 days from ordering, all parts arrived undamaged. The install was not too complicated assuming you have some mechanical abilities and are comfortable tearing your truck apart. Highly recommend shorty 15mm for one of the bolts on the EGR elbow on the front of the engine, that was the biggest pain out of everything. My truck sounds amazing now!! I could not believe how much better the truck drives and sounds. Customer service was super responsive as well, I reached out several times with a few questions along the way from ordering to install and they responded quickly and with the information I needed. I would definitely order from them again.
Ram Cummins 6.7L All-in-One DPF/DEF/EGR Delete Kit (2013-2021)
Solid tunes truck feels good not much smoke at all. Trans seemed to slip in second right after the 1-2 shift but has gotten much better for sure I think it just needed sometime to recalibrate and understand what was going on
Ryan has been great to deal with very communicative amazing response time and great service, all around price was amazing will only use Tunes Depot for all my tuning and hopefully more THANKS Ryan
Bought the full delete kit and absolutely love it!
6.7L Cummins Delete Kit | Complete DPF/DEF/EGR Delete | Ram 2013–2021
Tuner depot was very helpful I thought I screwed up on the tune part and flashing the ecm but there customer service told me I didn’t mess it up and helped me through it but one thing for sure is nothing to do with tuner depot but no one every tells you on a first time doing one of these trucks the amount of hours it takes it took me almost 30 hours which if I had the right tools and confidence I could of probably cut it down to about 20 but kit works great it’s got awesome power now and I’ll be doing the down pipe very soon to I highly recommend just buying it and getting it over with because the truck is still very quiet almost like it’s a notch above stock
GM Duramax L5P All-In-One DPF/DEF/EGR Delete Kit (2017-2025)
Everthing worked great, installion was easy if you follow the process to the letter, performance is amazing,fuel mileage has gone up 1.5 mpg. Am well pleased
EFI Live AutoCal Tune Package for Dodge Ram Cummins (2006-2021)
22 2500 SO Absolutely loving this kit! Truck sounds like a real diesel now.. Everything came within 3-4 days, installation was super easy if you follow all directions provided. Had a few questions regarding installed mods on the truck, support and the tuner were very helpful!
Ram Cummins 6.7L All-in-One DPF/DEF/EGR Delete Kit (2013-2021)
I ordered my kit about a year ago and finally got the courage to install it. I had one moment of panic while programming the ECU. The flash didn't take and after reaching out to the support team, I overlooked the bypass wire instructions for my year truck. After swapping the wires, everything went smoothly. I ordered just the delete pipe and it fit perfectly without any cutting. I'm very pleased with the product and support that Tuner Depot has provided.
Ram Cummins 6.7L All-in-One DPF/DEF/EGR Delete Kit (2013-2021)
So glad I went with TunerDepot! These guys have the best customer service and answered all my questions leading up to my purchase. Shipping was quick as I received my kit in 2-3 days. Everything to install was straight forward. I received an email with attached pdfs that included instructions on each item except for the EGR. I found a video by Dark Iron Diesel on Youtube, very helpful for the EGR if you have not done it before. Lastly, I installed a 13-18 5" SS exhaust I had laying around on my 19. Did not fit at all, but not difficult to shorten downpipe/reweld flange in order to fit stock downpipe on my 19. Also threw on a SS muffler from TunerDepot. Sounds great, but still pretty damn loud!
Ram Cummins 6.7L All-in-One DPF/DEF/EGR Delete Kit (2013-2021)
Best tuner out there for diesel trucks
EFI Live AutoCal Tune Package for Dodge Ram Cummins (2006-2021)
Absolutely amazing. Second kit I’ve ordered super simple install if you are mechanically inclined. Loads of power and switch between tunes on the fly.
Ram Cummins 6.7L All-in-One DPF/DEF/EGR Delete Kit (2013-2021)
After putting your products on my Ram, it has came to life. Thank you very much!
Ram Cummins 6.7L Efi live Autocal V3 DPF Delete Tuner (2006-2021)
Just got them installed on my truck yesterday and cannot believe the increase in performance! Can’t wait to take it on a road trip already see more power increase and fuel mileage. Unbelievable would do it again tomorrow!
Love the sound of the straight exhaust especially on the Dirtymax they just sound badass without a muffler
Easy to use. Worked awesome really help to wake to truck and get rid of pesky emission codes once and for all
Ram Cummins 6.7L Efi live Autocal V3 DPF Delete Tuner (2006-2021)
I purchased the efi live sotf tunes along with Dpf delete kit, dpf was good quality, tuner worked with me and not only sent my autocal loaded with a sotf tune but also sent me a few single tunes to use until I installed the switch, the only negative was that 130hp was the max power tune single or switch on the fly, but over all I was pretty happy and service was very good throughout.
2003 lb7 install was easy. I will say take your time taking the plug apart on older trucks as the plastic components are brittle. Was very impressed with the performance upgrade!
GM Duramax 6.6L EFILive AutoCal V3 DPF Delete Tuner (2001-2016)
Tunes are not working. We are on the 3rd tune and truck is running like garbage. Hopefully the 4th tune file will fix the issues.
This tuner definitely brings the truck alive! Went from barely getting down the road to rolling coal and smoking gts🤣
👍
worked great
As described and shipped quickly.
Worked like a champ
Takes some time but help from support was appreciated
Im still working with shop trying to get the thing to download and it isn’t working ? So we are stuck! Im taking it back to shop next monday again 3 rd time so we’ll ser
Needs better instructions for install but it was quality parts.
Not sure I like the hanger options but it sounds good and was simple to install.
6.6L Duramax L5P 5 Inch Downpipe-Back Exhaust System | 2017–2026
Fits well.
Easy to install. Could use a printed copy of the installation procedure.
6.6L Duramax L5P Downpipe 3.5 Inch Turbo Direct Pipe | 2017-2026 GMC Chevrolet
Fit great.
🔥
Have not installed it yet but it’s nice
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