Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023
SAVE $1200+ WITH FREE TUNING
The Chevrolet/GMC Duramax 6.6L Full Delete Bundle 2017-2023 offers a complete solution for emissions removal, boosting longevity and fuel efficiency. It includes a tuner with Advanced Free Custom Tuning,CAN plug, DPF, and EGR delete.
Ez Lynk:
Make 4 interest-free payments of $12.25 with afterpay ⓘ
Make 4 interest-free payments of $12.25 with afterpay ⓘ
EXHAUST TYPE:
Difference?
What is the difference?
DPF/CAT Delete Pipe
5" Exhaust System
4" Exhaust System
Make 4 interest-free payments of $12.25 with afterpay ⓘ
Down Pipe:
Make 4 interest-free payments of $12.25 with afterpay ⓘ
Muffler:
Make 4 interest-free payments of $12.25 with afterpay ⓘ
FREE
$500
Lifetime Tuning Adjustments
FREE
$300
Premium Lifetime Support
FREE
$150
Express Shipping & Handling
PRODUCT HIGHLIGHTS
No upcharges, no smoke, no noise — just efficient power, included free with every kit.
Eliminate thousands in long-term maintenance costs. One bundle, zero future headaches.
Built for Americans who love their trucks and know what real performance feels like.
FREE Shipping on all orders.
Make 4 interest-free payments of $12.25 with afterpay ⓘ
FAQ
WHATS INCLUDED?
Everything You Need to Delete Your Emissions System:
1) HP Tuner device – comes with the package.
3) 6 credits for tuning – provided for use with your custom tuning file.
4) Custom tuning file – fully personalized to your vehicle and setup.
5) CAN bus plugs – included for seamless installation and communication.
6) 4” Stainless Steel DPF & CAT Delete Pipe – includes the option to add a downpipe if desired.
7) Complete EGR Delete Kit – everything needed for full EGR removal.
8) Optional 4” and 5” Stainless Steel Full Exhaust Systems – available as an upgrade.
9) Optional Muffler System – can be added if you are looking to keep your truck quiet.
WHATS INCLUDED?
Everything You Need to Delete Your Emissions System:
1) EZ-Lynk device – comes with the package.
2) 8 credits for tuning – provided for use with your custom tuning file.
3) Custom tuning file – fully personalized to your vehicle and setup.
4) CAN bus plugs – included for seamless installation and communication.
5) 4” Stainless Steel DPF & CAT Delete Pipe – includes the option to add a downpipe if desired.
6) Complete EGR Delete Kit – everything needed for full EGR removal.
7) Optional 4” and 5” Stainless Steel Full Exhaust Systems – available as an upgrade.
8) Optional Muffler System – can be added if you are looking to keep your truck quiet.
Why we offer free tuning?
Our tunes are made in-house by top engineers who’ve worked with Cummins, Duramax, and Power Stroke. No third parties, no reused files—just custom, high-quality tuning built for your setup. It doesn’t cost us much to adjust per vehicle, so why charge you? Simple as that.
Horsepower Settings (SOTF)
Shift on the fly (through the steering wheel):
Lev 1: Stock (0HP Added) Ideal for fuel economy, reliability, towing and daily driving
Lev 2:+50HP Ideal for fuel economy, reliability, towing and daily driving
Lev 3: +100HP Ideal performance
Lev 4: +150HP Ideal for Performance, modifications to truck may be required
Lev 5: +200HP Recommended only for modified trucks.
Important:
This is just what most customers want. If you’re looking for something different, just let us know on the form we send after your order—we’ll make it happen.
Important Information about the Tune
How does tuning work?
Our tunes are built for real truck owners—people who tow, haul, or drive their rig every day. They're clean, reliable, and built in-house by pros who know what they're doing. No racing nonsense, just solid performance and better fuel economy.
You give us the basics (VIN, make, model, and any mods), and we build a custom tune that fits your truck like a glove. Once it’s in, say goodbye to DEF headaches and warning lights. You’ll be ready to tow with confidence—and it’s all included, no extra fees.
What Does the Device Do?
The tuner plugs into your OBD-II port and loads your custom tune. It also lets you check performance, run diagnostics, and keep your truck dialed in.
Transmission Tuning
Trans tuning is not included in this package, but we do offer it as an add-on. It's an additional $1300 and includes the TCM unlock. Reach out to us by phone or email, and we’ll be happy to send you a quote.
Fitment
Fits 2017, 2018, 2019, 2020, 2021, 2022, and 2023 Chevrolet Silverado and GMC Sierra 2500HD & 3500HD models equipped with the 6.6L Duramax diesel engine. Compatible with all cab styles including Regular Cab, Double Cab, and Crew Cab — excluding Cab & Chassis configurations.
Your Vehicle Information
For these bundles, you will have a form to fill out once you receive your tuner. Installation instructions + form instructions will be emailed to you post purchase..
Tuning process
For the tune installation, you need a laptop. The laptop must be a PC running Windows with at least Windows 7 or newer. Macintosh and Linux systems are not compatible.
Once you receive your HP Tuners device, plug it into your vehicle’s OBD-II port to get us your ECU stock file. Then, send us the file, and we will tune it and send it back to you. The process is pretty easy, and the entire installation takes about 30 minutes.
Don't panic! We will send you detailed instructions. Plus, if you have any questions or get stuck during the installation, we've got you covered. Don't forget you have unlimited access to our professional tuning technicians.
Down Pipe Features
1- 3.5" Stainless Steel Piping
2- 20% better flow than the factory pipe
3- Heat wrap included keeping
engine bay temperatures down
4-Greater heat-retention
5-Will not affect emissions systems
6-Maximum flow for competition applications
7- 4-bolt flange, two studs installed
8- Completely eliminates the DOC
Shipping Time
We process and ship all orders within 1-2 business days to all U.S. states. Once shipped, delivery typically takes 5-8 business days, depending on your location.
You will receive a confirmation email with a tracking number once your order has been dispatched. Please note that delivery times may vary slightly due to carrier schedules or external factors beyond our control.
How hard is it to install the kit?
The kit is very easy to install. It usually takes about 5 to 8 hours, depending on how handy you are, but most of our customers do it themselves without any problem. We include clear, step-by-step instructions and give you all the help you need. If you have any questions, we’ll reply quickly so you can finish the job fast.
Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023
SAVE $800+ WITH FREE TUNING
The Chevrolet/GMC Duramax 6.6L Full Delete Bundle 2017-2023 offers a complete solution for emissions removal, boosting longevity and fuel efficiency. It includes a tuner with Advanced Free Custom Tuning,CAN plug, DPF, and EGR delete.
Ez Lynk:
Make 4 interest-free payments of $12.25 with afterpay ⓘ
Make 4 interest-free payments of $12.25 with afterpay ⓘ
EXHAUST TYPE:
Difference?
What is the difference?
DPF/CAT Delete Pipe
5" Exhaust System
4" Exhaust System
Make 4 interest-free payments of $12.25 with afterpay ⓘ
FREE
$500
Lifetime Tuning Adjustments
FREE
$300
Premium Lifetime Support
FREE
$150
Express Shipping & Handling
PRODUCT HIGHLIGHTS
No upcharges, no smoke, no noise — just efficient power, included free with every kit.
Eliminate thousands in long-term maintenance costs. One bundle, zero future headaches.
Built for Americans who love their trucks and know what real performance feels like.
FREE Shipping on all orders.
Make 4 interest-free payments of $12.25 with afterpay ⓘ
FAQ
WHATS INCLUDED?
Everything You Need to Delete Your Emissions System:
1) Ez Lynk Tuner device and all required accessories. Rotary switch to change power levels Plus Advanced Custom Tuning For Free.
2) 4” Stainless Steel DPF & CAT Delete Pipe
3) Complete EGR Delete Kit
Optional 4" and 5" Stainless Steel Full Exhaust System
Optional Muffler System.
Why we offer free tuning?
Our tunes are made in-house by top engineers who’ve worked with Cummins, Duramax, and Power Stroke. No third parties, no reused files—just custom, high-quality tuning built for your setup. It doesn’t cost us much to adjust per vehicle, so why charge you? Simple as that.
Important Information about the Tune
How does tuning work?
Our tunes are built for real truck owners—people who tow, haul, or drive their rig every day. They're clean, reliable, and built in-house by pros who know what they're doing. No racing nonsense, just solid performance and better fuel economy.
You give us the basics (VIN, make, model, and any mods), and we build a custom tune that fits your truck like a glove. Once it’s in, say goodbye to DEF headaches and warning lights. You’ll be ready to tow with confidence—and it’s all included, no extra fees.
What Does the Device Do?
The tuner plugs into your OBD-II port and loads your custom tune. It also lets you check performance, run diagnostics, and keep your truck dialed in.
Transmission Tuning
Transmission tuning is included. This tune will optimize shift points and line pressure for long term reliability of your transmission. It will also result in better fuel economy.
Fitment
2011, 2012, 2013, 2014, 2015, 2016 GM/Chevy 6.6L LML Duramax 2500, 3500, The kits will fit all PICK-UP trims, cab and box lengths.
This kit will NOT fit the Cab & Chassis trucks.
Horsepower Settings
Ez Lynk
Stock (0HP Added) Ideal for fuel economy, reliability, towing and daily driving
+50HP Ideal for fuel economy, reliability, towing and daily driving
+100HP Ideal performance
+150HP Ideal for Performance, modifications to truck may be required
+200HP Recommended only for modified trucks.
Important:
This is just what most customers want. If you’re looking for something different, just let us know on the form we send after your order—we’ll make it happen.
Your Vehicle Information
The EZ Lynk come with custom delete tunes.
After your purchase, you will receive a form that you have to fill out with the necessary info of your truck, like VIN, make, and year. This way, we can preload your custom tune on the device so you receive it already preloaded. You just have to plug it in, and you’re all set.
Shipping Time
We process and ship all orders within 1-2 business days to all U.S. states. Once shipped, delivery typically takes 5-8 business days, depending on your location.
You will receive a confirmation email with a tracking number once your order has been dispatched. Please note that delivery times may vary slightly due to carrier schedules or external factors beyond our control.
WHY DIESEL PATRIOTS
FREE CUSTOM TUNING
You get clean custom tunes for free - built for work and daily driving.
REAL SAVINGS
Eliminate thousands in long-term maintenance costs. One bundle, zero future headaches.
PATRIOT-POWERED
Built for Americans who love their trucks and know what real performance feels like.
SAVE UP TO $25,000
JUST BY DELETING YOUR EMISSIONS SYSTEM
Owning a diesel truck shouldn’t mean getting slammed with costs every year:
-$5,000 USD
SCR FAILURE
-$300 USD
DPF CLEANING
-$4,000 USD
DPF FAILURE
-$300 USD
EGR
-$5,000 USD
SCR FAILURE
-$1,500 USD
DEF SENSORS
-$5,000 USD
DEF FLUID
-$5,000 USD
DEF FLUID
AFTER DELETING YOUR TRUCK:
+$25,000 USD
ZERO EMISSIONS MAINTENANCE
REAL REVIEWS
FROM REAL DIESEL DRIVERS
