Complete deletion of the DPF/EGR/SCR systems is available on trucks with manual transmissions only.
For trucks with automatic transmissions, only the DPF/SCR delete options will be applied.
The EGR delete option is not provided on trucks with automatic transmissions due to incorrect gearshifting.
After completion of the operation:
• The ACM must remain connected and powered
• The DEF pump must remain unplugged
• For а truck with a manual transmission: the EGR valve must be unplugged and the flow must be blocked
Main features:
• No DPF/EGR/SCR/NOx-related fault codes
• No torque reduction
• Approximately 30 minutes for each programming
• FREE HP upgrade to the maximum manufacturer-approved setting for your engine configuration
• No unrelated parameters will be changed
Equipment requirements are simple. Please refer to the “Equipment Requirements” tab for the full list.
Important legal notice:
If the law in your country prohibits this kind of programming, do not order this service.
DrunkLab LLC:
• Does not accept any returns due to legal incompatibility
• Is not responsible for any legal consequences
• Does not accept warranty claims if the ECU software has been updated by a dealer after tuning
By clicking "SET APPOINTMENT," you confirm that you have read, understood, and agree to the above information. All legal responsibility rests with the customer.
Legal framework usage of this service
This is ECM tuning (adjustment) service. The result of this service is improvement the performance characteristics of customer’s equipment.
The service may require additional hardware and or software tools on the Customer side. See “Equipment requirements” section for the details.
Terms and conditions are determined in the Public Offer Agreement. Full agreement text is located in the Agreement section of this website.
The ECM tuning may cause emission class change. Customer takes full responsibility of technical inspections and certification of his equipment regardless of his jurisdiction and local emissions regulations. DrunkLab LLC will not accept complaints due to certification incompatibilities.
How-To
• Select the desired time for your service to book an engineer to support you
Please note: Our engineers are available on business days from 06:00 to 22:00 UTC (Monday–Friday, 6:00 AM–10:00 PM GMT)
Weekends are out of service.
• Enter the Vehicle Identification Number (VIN) in the field under the calendar
• Verify that your wallet balance is sufficient to pay for the selected service
• Use any option shown on the order confirmation page to contact us at the booked time
• If you need to reschedule or have technical questions, contact us anytime
• Ensure your laptop, communication interface, required version of diagnostic software, and TeamViewer are installed and working properly
• Unplug all emission control components before programming
• Share your TeamViewer credentials with our support team in the support chat 5–10 minutes before the scheduled time
Aftertreatment instructions
REQUIRED HARDWARE CHANGES AFTER TUNING
Failure to complete these steps may result in fault codes, reduced performance, or engine damage.
- DPF/EGR/DEF system sensors must be unplugged
- Physically block the EGR flow (install block-off plates or equivalent)
- The ACM (Aftertreatment Control Module) must remain connected
- The DEF pump must be electrically disconnected
- Physically remove the DPF (remove the filter entirely from the exhaust system)
Strongly recommended (for best reliability and performance):
- Bypass or completely remove the SCR cans
IMPORTANT NOTICE:
We delete EGR on vehicles with automatic transmission only at the customer's request, because the EGR system must remain operational to avoid incorrect gear shifting. In this case, you don't need to unplug EGR sensors and block the EGR flow.
Equipment requirements:
• Laptop/PC/VM with Windows Vista, 7, 8, 10, 11
• Communication adapter: RP1210C-compatible device (Nexiq USB-Link 1/2, Noregon DLA, DPA5, Inline 6)
• Not recommended for Detroit Diesel tuning: Nexiq 3, DLA3, Scanmatik, Jaltest — due to unstable communication with truck
• TeamViewer (download the latest version from www.teamviewer.com)
Warranty Terms and Conditions
This service is covered by the D3LW™ Program — DrunkLab Limited Lifetime Warranty.
Warranty cases are resolved in priority order. The policy is “fix or return,” which means a full refund if it is impossible to fix the problem immediately.
Warranty cases are:
• DPF/EGR/SCR-related fault code appears during truck usage period
• DPF/EGR/SCR-related message is shown on the display
• Torque derate caused by DPF/EGR/SCR fault codes
Non-warranty cases are:
• ECU replacement (different ECU serial numbers detected than those stored into database during reprogramming)
• Software update campaign performed (OEM software detected)
• Copyright violation — tampering, cracking, or readout attempts detected (different fingerprint stored in the ECU)
3 reviews for Detroit Diesel 2016-2021 DPF/SCR/EGR delete
Only logged in customers who have purchased this product may leave a review.
mit*****den
February 23, 2024
Connected in on time. Had some communication issues with the truck but DL techs resolved the issues. Clear & concise instructions from technician and truck is now free of faults!
Thanks for the great service.
ab*****wi009
November 25, 2024
I had it done on both my 2018 and the other one 2016. They really know what they are doing. Trucks running good no issues no codes.
al*****epair2023
May 29, 2025
Have used their services several times in the last 6 months, great communication and great customer service and great service. I’ll continue to using them. 10 out of 10