3.0L GM Duramax LM2/LZ0 (2020-2025)

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All-in-one Cummins 6.7 delete kit box in front of a GMC truck, showing tuner, delete pipe, EGR block-off plates and tuning setup.LM2 delete kit with wrapped delete pipe, tuner, ECM, tune credits, and lifted GMC truck, full setup from DPF delete shop called dpfdelete.com

LM2 Delete Kit | 3.0L Duramax | GMC/Chevy 2020-2022

Pickup Trucks Only

From $2,743.63

$2,896.06
DPF Delete Tuning GM Duramax LM2 ECM E46 Upgrade & Unlock Service 2020-2023

GM Duramax LM2 - ECM E46 Upgrade & Unlock Service (2020-2022)

Pickup Trucks Only

$550.00

DPF Delete OBDDii flash tuning deviceDPF Delete tune file only OBDII flash tuning device.

3.0L Duramax LM2 Power Tuning Package | 2020-2022 GMC/Chevy

Pickup Trucks Only

From $999.99

DPF Delete Tuning GM Duramax LM2 3.0L - Delete Tune (2020-2022)

3.0L Duramax LM2 Delete Tune | 2020-2022 Sierra Silverado 1500

Pickup Trucks Only

From $999.99

DPF Delete EGR GM Duramax LM2 - EGR & Cooler Delete Kit (2020-2022)DPF Delete All-in-one Kit GM Duramax LM2 All-In-One DPF/DEF/EGR Delete Kit (2019-2022)

GM Duramax LM2 EGR & Cooler Delete Kit (2020-2022)

Pickup Trucks Only

$275.00

OBD2 Flash Tuning InterfaceOBD2 flash tuning device for DPF delete, shown in black and gold retail packaging with OBD plug graphic.

OBD2 Flash Tuning Interface

$399.99

3.0L Duramax LZ0 Delete Tune | 2022.5-2025 Silverado SIerra Suburban

3.0L Duramax LZ0 Delete Tune | 2022.5-2025 Silverado SIerra Suburban

Pickup Trucks Only

From $999.99

Black Bandit Race Exhaust GM Duramax LM2 - Cat & DPF Race Pipe (2020-2022)

GM Duramax LM2 - Cat & DPF Race Pipe (2020-2024)

Pickup Trucks Only

$350.00

Black Bandit Accessories GM Duramax LM2 - CAN BUS Plug Kit (2020-2022)

GM Duramax 3.0L LM2 CAN BUS Plug Kit (2020-2022)

Pickup Trucks Only

$160.00

GM Duramax L5P - Unlocked TCM (2017-2023)DPF Delete Tuner 2020-2023 GM Duramax L5P - Unlocked TCM (2017-2023)

6.6L Duramax L5P TCM Unlocked | T87A and T93 | 2017-2023 Chevrolet / GMC

Pickup Trucks Only

$399.99

Tuning credits for DPFDelete.com, shown as blue DPF coins used with Duramax LM2 delete kit.

OBD2 Tuning Credits

$52.25

EZ Lynk Tuner for GM Duramax EZ LYNK LMM/LML/L5P Tune Package (2007.5-2023)EZ Lynk Tuner Duramax EZ LYNK LMM/LML/L5P Tune Package (2007.5-2023)

EZ LYNK Duramax LMM/LML/L5P/LM2 Tunes Package (2007.5-2023)

From $650.00

Discover high-performance upgrades engineered for the 2020-2025 Duramax LM2 and LZ0 engines. DPFdelete provides a direct path to unlocking your truck's potential with comprehensive DPF, DEF, and EGR delete kits, advanced tuners, and full high-flow exhaust systems.

Our precision-designed components tackle factory restrictions, delivering measurable gains in horsepower, throttle response, and overall efficiency for these modern engines. Whether you seek improved towing capability or enhanced daily drivability, our solutions are built for results.

Explore our 2020-2025 specific collections to find the right combination of delete pipes, tuners, and exhaust systems to transform your driving experience.