2017-2025 Duramax L5P Delete Kit | GM DPF/DEF/EGR Tuning
Strictly for off-road adventures
Images are for illustrative purposes only. Actual product appearance may vary
Embark on a journey of enhanced performance with the cutting-edge Duramax L5P EGR and DPF delete kit meticulously crafted for your 2017-2025 GM Sierra and Silverado 2500/3500 L5P Duramax trucks. Say farewell to the complexities of conventional ECU replacements with the revolutionary Unlock Tool Upgrade. Prepare to redefine your truck's performance limits!
ECMs from 2024–2025 must be sent to HP Tuners for unlocking prior to tuning (service not included)*
GMC Sierra 2500, 3500
Chevrolet Silverado 2500, 3500
2017-2025
6.6L Duramax Diesel
Important: SOTF options are not offered for 2024–2025, E42 service is required for these models and is not included with this kit.
| Duramax L5P Delete Kit | Model Year | Platform |
|---|---|---|
| 2025 Duramax L5P Delete Kit | 2025 | E92 ECM (E42 service required) |
| 2024 Duramax L5P Delete Kit | 2024 | E92 ECM (E42 service required) |
| 2023 Duramax L5P Delete Kit | 2023 | E86 ECM |
| 2022 Duramax L5P Delete Kit | 2022 | E86 ECM |
| 2021 L5P Delete Kit | 2021 | E86 ECM |
| 2020 Duramax Delete Kit | 2020 | E86 ECM |
| 2019 L5P Delete Kit | 2019 | E41 ECM |
| 2018 L5P Delete Kit | 2018 | E41 ECM |
| 2017 L5P Delete Kit | 2017 | E41 ECM |
Choose from model years 2017-2019, 2020-2023 or 2024-2025 for your GM Sierra or Silverado 2500/3500 L5P Duramax truck.
Customize your ride with a straight delete pipe, a 4-inch exhaust for added power, or a 5-inch exhaust for maximum performance.
Make the smart choice with the Unlock Tool Upgrade for a hassle-free, efficient, and forward-looking tuning experience. Say goodbye to the complexities of ECM replacements and time-consuming relearn procedures.
At DPF Delete, we are committed to innovation. The Unlock Tool Upgrade streamlines the upgrade process, offering precision and adaptability like never before. With our customizable All-in-One Delete Kit Builder, tailor your kit to your exact requirements and embrace a smoother and more efficient upgrade journey.
| Feature | Traditional ECU Swap (E41 ECM) | OBD 2 Tuning Interface |
|---|---|---|
| Complex installation process | Yes | No |
| Replace ECM required | Yes | No (for 2017-2023) |
| IMMO / crank relearn required | Yes | No |
| Core charge | No | No |
| Improved combustion temps | ✅ | ✅ |
| Cooling & exhaust longevity | ✅ | ✅ |
| Gains with powerful tune flashes | ✅ | ✅ |
| On-the-fly power level change | ✅ | 2017–2023 only |
| Included SOTF levels | 0 / 50 / 75 / 100 / 150 HP | 2017–2023 only |
Important : Tunes for 2024–2025 models are available as single calibrations only and must be paired with a separate E42 service whish will be available Here
Shipping times are subject to order specifics. Custom kits may require additional preparation time before dispatch.
Be sure to review the instruction guide before commencing the installation.
We appreciate your understanding of the nuances of engine tuning and thank you for your patience.
Embark on a journey to unparalleled performance with DPF Delete today!
Discover the essentials for tuning your L5P-powered Duramax here.
Choose DPF Delete for Precision & Performance Beyond Compare.
Please Note: The vehicle must be tuned prior to deleting the emissions systems.
At DPFDelete.com, we recognize how critical timely delivery is for your performance parts. Our mission is to ensure a smooth and fast shipping experience, dispatching your orders with maximum efficiency and speed.
Our Shipping Policy:
Our goal is to ship all orders within two business days, ensuring quick and efficient processing. However, please keep in mind that unexpected circumstances beyond our control may occasionally affect delivery timelines.
Factors Affecting Shipping:
While we are proud of our fast order processing, adverse weather conditions such as rain, snow, or sleet could impact delivery times. We guarantee that we will do everything possible to minimize delays and overcome these challenges.
Our team takes a break during holidays, so our shipping center will be closed on those days. Shipping will resume promptly on the next business day. Please allow for possible delays during peak holiday seasons, but rest assured, we’ll keep you updated and work to get your order to you as quickly as possible.
While we have an exceptional team, unforeseen circumstances might occasionally impact staffing levels, leading to minor delays. We are committed to resolving any issues quickly and upholding our high standards of service.
We truly appreciate your patience and understanding during any unexpected challenges. Rest assured, we will use all available resources to ensure your performance parts arrive promptly.
Thank you for choosing DPFDelete.com, where our passion drives our commitment to exceptional customer service.