GM Duramax L5P All-In-One DPF/DEF/EGR Delete Kit (2017-2025) – options and add to cart
$2,916.44
$3,078.47
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2019 Chevy/GMC Silverado/Sierra 6.6L L5P Duramax Delete Kit
Engineered for 2019 models, this solution removes failure-prone DPF sensors and EGR components. This kit includes the Unlock Tool, 5 SOTF tunes, EGR Delete Kit and a V-band flange exhaust (delete pipe, 4" or 5"). Enhance reliability, reduce carbon buildup and unlock 150HP gains.
Vehicle Compatibility
Make/Model
GMC Sierra 2500, 3500
Chevrolet Silverado 2500, 3500
Year Range
2017-2019
Engine Type
6.6L Duramax Diesel
What's Included in the Kit
ECM Unlock & Tuning
- L5P ECU Unlock Kit
- OBD2 Flash Delete Tuning Interface
EGR System
- Complete EGR Valve & Cooler delete kit
Exhaust System Of Your Choice
- Stainless Steel Delete Pipe
- 4" Stainless Steel Exhaust System
- 5" Stainless Steel Exhaust System
Performance Tuning
- CAN Bus Plugs
Key Benefits & Features
✓
No More Sensor Errors
Delete the DPF to eliminate check-engine lights.
✓
Heavy-Duty Cooling
EGR removal lowers engine temps by 25% under load.
✓
Tuner Freedom
Use 8 credits to tweak transmission shifts or fuel maps.
✓
2019-Ready Hardware
Pre-bent pipes and block-off plates for perfect fitment.
Important Note: This L5P Delete Kit is intended for off-road use only. Please check your local regulations before purchasing.