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6.6L GM Duramax L5P (2017-2025)

24 products

Medium level of install difficulty

The level of installation is HARD

All-In-One Delete Kit

GM Duramax L5P

(2017-2025)

Tuner Depot All-in-one Kit GM Duramax L5P – All-In-One DPF/DEF/EGR Delete Kit (2017-2023)
$3,153.48
From $2,840.97

Duramax

All-in-one Kit

Easy level of install difficulty

The level of installation is EASY

TCM Tune

GM Duramax L5P

(2017 - 2023)

Tuner Depot Tuning Credit GM Duramax L5P – TCM Tune (2017-2023)
$329.99

Duramax

Tuning

Easy level of install difficulty

The level of installation is EASY

EZ LYNK Tune Package

GM Duramax LML, L5P, LMM

(2007.5-2023)

EZ Lynk Tuner for GM Duramax EZ LYNK LMM/LML/L5P Tune Package (2007.5-2023)
From $650.00

Duramax

Tuner

Medium level of install difficulty

The level of installation is HARD

OBD2 Flash Tuning Interface

Universal fitment

Tuner Depot Tunes Tuner OBD2 Flash Tuning Interface
$399.99

Universal

Tuner

Easy level of install difficulty

The level of installation is EASY

SOTF Tune Package

GM Duramax L5P

(2017-2025)

Tuner Depot GM Duramax L5P – SOTF Tune Package (2017-2023)
From $1,375.00

Duramax

Tuning

Easy level of install difficulty

The level of installation is EASY

Unlocked TCM

GM Duramax L5P, LWN, LM2

(2017 - 2022)

Tuner Depot Tuner GM Duramax L5P – Unlocked TCM (2017-2023)
$399.99

Duramax

Tuner

Easy level of install difficulty

The level of installation is EASY

Unlocked E41 ECM

GM Duramax L5P

(2017 - 2023)

Tuner Depot Engine Control Module GM Duramax L5P - Unlocked E41 ECM (2017-2023)
$1,649.99

Duramax

ECM

Easy level of install difficulty

The level of installation is EASY

TCM Tuning Upgrade Kit

GM Duramax L5P

(2017 - 2023)

Tuner Depot All-in-one Kit GM Duramax L5P – TCM Tuning Upgrade Kit (2017-2023)
$938.98

Duramax

Tuning

Easy level of install difficulty

The level of installation is EASY

Tuning Credits

Universal fitment

Universal

Tuner Depot Tuning Credit GM Duramax – Tuning Credits (2017-2023)
$52.25

Universal

Tuning Credit

Easy level of install difficulty

The level of installation is EASY

Replacement Turbocharger

GM Duramax LB7, LLY, LBZ, LMM, LML, L5P

(2001-2022)

Black Bandit Turbocharger 6.6L LML (2011-2016) GM Duramax - Replacement Turbocharger (2001-2022)

New Product

From $1,000.00

Duramax

Turbocharger

Medium level of install difficulty

The level of installation is MEDIUM

Stainless Up-Pipes

GM Duramax L5P

(2017-2024)

Black Bandit Up-Pipes GM Duramax 6.6L L5P - Stainless Up-Pipes (2017-2024)
$499.99

Duramax

Up-Pipes

Medium level of install difficulty

The level of installation is HARD

EGR & Cooler Delete Kit

GM Duramax L5P, 6.6L

(2017 - 2025)

Tuner Depot All-in-one Kit GM Duramax L5P – All-In-One DPF/DEF/EGR Delete Kit (2017-2025)
$440.00
$363.00

Duramax

EGR

Medium level of install difficulty

The level of installation is MEDIUM

Downpipe Back Exhaust

GM Duramax L5P

(2017 - 2025)

Black Bandit Race Exhaust GM Duramax L5P - Down-pipe Back Race Exhaust System (2017-2023)
$825.00
From $654.50

Duramax

Race Exhaust

Medium level of install difficulty

The level of installation is HARD

Cat & DPF Delete Pipe

GM Duramax L5P

(2017 - 2025)

Black Bandit Race Pipe GM Duramax L5P - Cat & DPF Delete Pipe (2017-2023)
$385.00

Duramax

Delete Pipe

Medium level of install difficulty

The level of installation is MEDIUM

3.5" Turbocharger Downpipe

GM Duramax L5P

(2017 - 2024)

Black Bandit Delete Pipe GM Duramax L5P - 3.5" Down-pipe (2017-2024)
$467.50
$357.50

Duramax

Down-Pipe

Easy level of install difficulty

The level of installation is EASY

S&B Cold Air Intake

GM Duramax L5P, 6.6L

(2017 - 2024)

S&B Filters Cold Air Intake GM Duramax L5P – Cold Air Intake (2017-2024)
$383.90

Duramax

Cold Air Intake

Take your 2017-2025 L5P Duramax 6.6L to the next level without breaking the bank. Our L5P delete kits are built for guys like you who want to get more power, better fuel mileage and fewer headaches from their truck.

Got a 2017, 2018 or even a 2025 L5P? We’ve got you. Our DEF/DPF delete kits and L5P EGR delete kits are solid solutions to fix performance issues. These delete kits cut back on maintenance cost and make your truck run like it should. Whether you’re looking for more torque to haul or just want to save money on fuel, these kits deliver.

The best part? They’re easy to install, so you don’t have to pay a mechanic. If you’re handy with tools, you can do this yourself and keep cash in your pocket.

If you want to make your Duramax work harder and run smoother without spending a fortune, our L5P delete kits are what you need.

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