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$399.99
OBD2 Flash Duramax Diesel Tuning | L5P Performance Tuner Desktop (Windows Only) Version
Tuner Depot
$399.99
OBD2 Flash Duramax Diesel Tuning | L5P Performance Tuner Desktop (Windows Only) Version
Tuner Depot
$99.99
Duramax DPF Delete Plug Kit | Tuner Harness Kit (2011-2023) Black Bandit / L5P / L5D
Tuner Depot
$99.99
Duramax DPF Delete Plug Kit | Tuner Harness Kit (2011-2023) Black Bandit / L5P / L5D
Tuner Depot
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GM Duramax L5P TCM Tune | (2017-2023) Custom Tuning
Tuner Depot
$329.99
GM Duramax L5P TCM Tune | (2017-2023) Custom Tuning
Tuner Depot
$1,800.00
GM Duramax L5P SOTF Tuning | (2017-2025) Custom Tunes Single Calibration (2024-2025)
Tuner Depot
$1,800.00
GM Duramax L5P SOTF Tuning | (2017-2025) Custom Tunes Single Calibration (2024-2025)
Tuner Depot
$157.77
SPELAB 2017-2025 6.6L Duramax L5P EGR Valve Cooler Delete Kit, 2017-2025
spelabautoparts
$157.77
SPELAB 2017-2025 6.6L Duramax L5P EGR Valve Cooler Delete Kit, 2017-2025
spelabautoparts
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EZ LYNK Duramax LMM/LML/L5P Tune Package | GM 2007.5-2023 GM Duramax LMM Pickup (2007.5-2010) / Yes Add An EZ Lynk Device / SOTF Calibration
Tuner Depot
$1,287.99
EZ LYNK Duramax LMM/LML/L5P Tune Package | GM 2007.5-2023 GM Duramax LMM Pickup (2007.5-2010) / Yes Add An EZ Lynk Device / SOTF Calibration
Tuner Depot
$219.00
CCV Reroute/Delete Kit For 2017-2024 L5P 6.6L Duramax | SPELAB
spelabautoparts
$219.00
CCV Reroute/Delete Kit For 2017-2024 L5P 6.6L Duramax | SPELAB
spelabautoparts
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EGR/DPF Delete 2017-2023 L5P 6.6L Duramax All-In-One Kit With Downpipe
SuncentAuto
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EGR/DPF Delete 2017-2023 L5P 6.6L Duramax All-In-One Kit With Downpipe
SuncentAuto
$349.99
GM Duramax L5P 6.6L CCV Upgrade Kit (2017-2024)
Tuner Depot
$349.99
GM Duramax L5P 6.6L CCV Upgrade Kit (2017-2024)
Tuner Depot
$199.99
2017-2023 Chevrolet Silverado 2500 HD/3500 HD, 2017-2023 GMC Sierra 2500 HD/3500 HD HP Tuners ECM Upgrade Kits | HP Tuners ECM-00-L5P-K
Summit Racing
Free shipping
$199.99
2017-2023 Chevrolet Silverado 2500 HD/3500 HD, 2017-2023 GMC Sierra 2500 HD/3500 HD HP Tuners ECM Upgrade Kits | HP Tuners ECM-00-L5P-K
Summit Racing
$154.00
GM Duramax 2017-2023 L5P CAN BUS Plug Kit 2017-2019
Tuner Depot
$154.00
GM Duramax 2017-2023 L5P CAN BUS Plug Kit 2017-2019
Tuner Depot
$449.76
2017-2023 6.6L Duramax L5P 4" Race Pipe DPF Delete And EGR Delete Kit For Chevy Silverado/GMC Sierra 2500/3500HD
SuncentAuto
$449.76
2017-2023 6.6L Duramax L5P 4" Race Pipe DPF Delete And EGR Delete Kit For Chevy Silverado/GMC Sierra 2500/3500HD
SuncentAuto
$2,295.95
L5P Duramax 64mm Dragon Performance Turbos | 2017-2022 Chevy/GMC Duramax L5P
Dale's Super Store
Free shipping
$2,295.95
L5P Duramax 64mm Dragon Performance Turbos | 2017-2022 Chevy/GMC Duramax L5P
Dale's Super Store
$499.99
GM Duramax 6.6L L5P Stainless Up-Pipes (2017-2024)
Tuner Depot
$499.99
GM Duramax 6.6L L5P Stainless Up-Pipes (2017-2024)
Tuner Depot
$157.77
$177.52
6.6L Duramax L5P 17-23 Silverado/Sierra 2500HD/3500HD EGR Valve & Cooler Delete Kit
EngineGo
11% off
$157.77
$177.52
6.6L Duramax L5P 17-23 Silverado/Sierra 2500HD/3500HD EGR Valve & Cooler Delete Kit
EngineGo
$363.00
EGR & Cooler Delete Kit For GM Duramax L5P | 2017-2025 2017-2019
Tuner Depot
$363.00
EGR & Cooler Delete Kit For GM Duramax L5P | 2017-2025 2017-2019
Tuner Depot
$889.00
$987.78
Banks Power 17-19 Gm 2500 6.6L L5P Derringer Tuner (Gen 2) W/ 1.8in Idash Datamonster (66793)
Down East Offroad Inc.
1
10% off
$889.00
$987.78
Banks Power 17-19 Gm 2500 6.6L L5P Derringer Tuner (Gen 2) W/ 1.8in Idash Datamonster (66793)
Down East Offroad Inc.
$938.98
GM Duramax (2017-2023) | L5P Ready-To-Tune Unlocked TCM 2017-2019
Tuner Depot
$938.98
GM Duramax (2017-2023) | L5P Ready-To-Tune Unlocked TCM 2017-2019
Tuner Depot
$3,197.69
2017-2025 Duramax L5P Delete: DPF/DEF/EGR - Restore True Diesel Performance 2024-2025 / Delete Pipe
Tuner Depot
$3,197.69
2017-2025 Duramax L5P Delete: DPF/DEF/EGR - Restore True Diesel Performance 2024-2025 / Delete Pipe
Tuner Depot
$252.95
Fleece Performance Fpe-L5p-Ffba-20 Fuel Filter Upgrade Kit For
eBay
1
$252.95
Fleece Performance Fpe-L5p-Ffba-20 Fuel Filter Upgrade Kit For
eBay
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GM Duramax L5P Unlocked E41 ECM (2017-2023) | Tuner Depot 2017
Tuner Depot
$1,649.99
GM Duramax L5P Unlocked E41 ECM (2017-2023) | Tuner Depot 2017
Tuner Depot
$679.25
$859.90
17-19 6.6L Duramax L5P Chevy Silverado/GMC Sierra 2500HD/3500HD Downpipe-Back Exhaust System DPF Delete 5"
EngineGo
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17-19 6.6L Duramax L5P Chevy Silverado/GMC Sierra 2500HD/3500HD Downpipe-Back Exhaust System DPF Delete 5"
EngineGo
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Fleece Performance FPE-L5P-MAP-SPR: Fleece Performance MAP Sensor Spacer Kits
Summit Racing
4
$68.99
Fleece Performance FPE-L5P-MAP-SPR: Fleece Performance MAP Sensor Spacer Kits
Summit Racing
$479.99
GDP431001 2017-2019 L5P 100HP Non-Adjustable Tuner
eBay
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$479.99
GDP431001 2017-2019 L5P 100HP Non-Adjustable Tuner
eBay
$2,650.00
Calibrated Power L5p/ L5d Stealth Str Turbo W/ Actuator For 2017-2019
eBay
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$2,650.00
Calibrated Power L5p/ L5d Stealth Str Turbo W/ Actuator For 2017-2019
eBay
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Edge Pulsar V3 W/ Insight CTS3 Tuner 2017-2019 GM Truck Duramax L5P - Diesel 22600-3 - Treperformance.Com
Tre Performance Store
1
Free shipping
$1,449.95
Edge Pulsar V3 W/ Insight CTS3 Tuner 2017-2019 GM Truck Duramax L5P - Diesel 22600-3 - Treperformance.Com
Tre Performance Store
$5,895.00
2017-2023 Chevy/GMC 6.6L L5P Alliant Power Fuel Contamination Kit
Dieselogic
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2017-2023 Chevy/GMC 6.6L L5P Alliant Power Fuel Contamination Kit
Dieselogic
$799.95
Edge Evo HT2 W/ ECM Unlock Tool Handheld Programmer 2017-2019 GM L5P Duramax - Diesel 26402 - Treperformance.Com
Tre Performance Store
49
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Edge Evo HT2 W/ ECM Unlock Tool Handheld Programmer 2017-2019 GM L5P Duramax - Diesel 26402 - Treperformance.Com
Tre Performance Store
$329.99
Fleece Performance FPE-TL-L5P-1719: Fleece Performance Transmission Cooler Lines
Summit Racing
5
Free shipping
$329.99
Fleece Performance FPE-TL-L5P-1719: Fleece Performance Transmission Cooler Lines
Summit Racing
$1,024.95
2024-2025 Chevrolet Silverado 2500 HD/3500 HD, Sierra 2500 HD/3500 HD Edge EZ+Insight CTS3 L5P Duramax Kits | Edge Products 20202-3
Summit Racing
49
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$1,024.95
2024-2025 Chevrolet Silverado 2500 HD/3500 HD, Sierra 2500 HD/3500 HD Edge EZ+Insight CTS3 L5P Duramax Kits | Edge Products 20202-3
Summit Racing
$99.88
2017-2023 6.6L Chevy GMC Duramax Diesel L5P EGR Delete Kit
jcarpart.com
$99.88
2017-2023 6.6L Chevy GMC Duramax Diesel L5P EGR Delete Kit
jcarpart.com
$1,126.95
2020-2021 Chevy Silverado GMC Sierra L5P 6.6 Duramax Pulsar V3 Tuner
New Level Motor Sports
$1,126.95
2020-2021 Chevy Silverado GMC Sierra L5P 6.6 Duramax Pulsar V3 Tuner
New Level Motor Sports
$3,500.00
Duramax Tuner Stealth Mach 2 67 Turbocharger 2020-2024 Gm/Chevy L5P/L5d Duramax
Blessed Performance
$3,500.00
Duramax Tuner Stealth Mach 2 67 Turbocharger 2020-2024 Gm/Chevy L5P/L5d Duramax
Blessed Performance
$995.00
17+ L5P 6.6L Duramaxscr | 19420301 | 2017+ GMC / Chevy Duramax L5P 6.6L
Dale's Super Store
Free shipping
$995.00
17+ L5P 6.6L Duramaxscr | 19420301 | 2017+ GMC / Chevy Duramax L5P 6.6L
Dale's Super Store
$995.00
17+ GM L5P Duramaxdoc | 12705096 | 2017+ GMC / Chevy Duramax L5P 6.6L
Dale's Super Store
Free shipping
$995.00
17+ GM L5P Duramaxdoc | 12705096 | 2017+ GMC / Chevy Duramax L5P 6.6L
Dale's Super Store
$189.95
DIC Reset Tool, 2017-2019 GM 6.6L Duramax L5P, 2016-2022 GM 2.8L Duramax LWN
ZZ Diesel
$189.95
DIC Reset Tool, 2017-2019 GM 6.6L Duramax L5P, 2016-2022 GM 2.8L Duramax LWN
ZZ Diesel
Tuning Your L5P Duramax? Here's EVERYTHING You Need To KNOW!
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Tuning Your L5P Duramax? Here's EVERYTHING You Need To KNOW!
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How To Tune 2017-2019 L5P Duramax With HP Tuners
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How To Tune 2017-2019 L5P Duramax With HP Tuners
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YouTubeDirty Diesel Customs
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L5P Tuning Package
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L5P Real Time Tuning
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L5P Real Time Tuning
91.1K viewsAug 3, 2017
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MOTOR OPS Tuned L5P DURAMAX hits the Dyno
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MOTOR OPS Tuned L5P DURAMAX hits the Dyno
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YouTubeDuramax Matt
FIRST CUSTOM TUNED 2022 L5P WITH 10 SPEED TCM TUNING!! [FINALLY!]
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FIRST CUSTOM TUNED 2022 L5P WITH 10 SPEED TCM TUNING!! [FI…
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YouTubeAMERICANDURAMAX
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Edge Pulsar V3 IS THE BEST TUNER FOR L5P DURAMAX!!!
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YouTubeJW Montoya
19:49
DURAMAX L5P ECM & TCM SWAP & MOTOR OPS TUNED
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THIS 2019 L5P Duramax Gets A Full EXHAUST+TUNE!
150.2K viewsMar 15, 2020
YouTubeDenny Diesel
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Exploring L5P Limit Sounds in Truck Tuning
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Custom Tuning For Your L5P With DuramaxTuner and Edge!
10K viewsNov 7, 2024
YouTubeDuramaxtuner
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Remote Tuning for 2017+ L5P Duramax Trucks NOW AVAILABLE!
10.9K viewsFeb 15, 2023
YouTubeDuramaxtuner
20:39
Banks Derringer Tuner Gen 2 w/ iDash Install: GMC L5P Duramax
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YouTubeThoroughbred Diesel
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HP Tuners SHIFT ON THE FLY Motor Ops TUNING for my L5P Duramax …
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A New Way To Tune Your L5P Duramax?! (What You NEED TO K…
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Emissions Compliant Tuning Worth it on the L5P Duramax?! *Duramax…
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YouTubeJW Montoya
8:14
2017-2019 6.6L Duramax L5P Tuning Turned Easy and Affordable
22.9K viewsNov 14, 2019
YouTubeEdge Products
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Motor Ops Tuned L5P - Real Life Fuel Mileage
23.1K viewsApr 4, 2019
YouTubeDuramax Matt
10:31
L5P Duramax - True Tuning and Build Costs
46.8K viewsAug 27, 2019
YouTubeDuramax Matt
21:15
HP TUNED L5P DURAMAX FROM HELL! SOUNDS UNREAL!
509.4K viewsDec 27, 2018
YouTubeDURTYMAX JACK
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L5P Switch-On-The-Fly ECM Tuning for the 2017+ 6.6L Duramax!
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YouTubeDuramaxtuner
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The Next Level of L5P Duramax Tuning: Edge EvoHT2 vs Pulsar V…
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YouTubeJW Montoya
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Shop l5p tuning

Sponsored
About our ads
$399.99
OBD2 Flash Duramax Diesel Tuning | L5P Performance Tuner Desktop (Windows Only) Version
Tuner Depot
$399.99
OBD2 Flash Duramax Diesel Tuning | L5P Performance Tuner Desktop (Windows Only) Version
Tuner Depot
$99.99
Duramax DPF Delete Plug Kit | Tuner Harness Kit (2011-2023) Black Bandit / L5P / L5D
Tuner Depot
$99.99
Duramax DPF Delete Plug Kit | Tuner Harness Kit (2011-2023) Black Bandit / L5P / L5D
Tuner Depot
$329.99
GM Duramax L5P TCM Tune | (2017-2023) Custom Tuning
Tuner Depot
$329.99
GM Duramax L5P TCM Tune | (2017-2023) Custom Tuning
Tuner Depot
$1,800.00
GM Duramax L5P SOTF Tuning | (2017-2025) Custom Tunes Single Calibration (2024-2025)
Tuner Depot
$1,800.00
GM Duramax L5P SOTF Tuning | (2017-2025) Custom Tunes Single Calibration (2024-2025)
Tuner Depot
$157.77
SPELAB 2017-2025 6.6L Duramax L5P EGR Valve Cooler Delete Kit, 2017-2025
spelabautoparts
$157.77
SPELAB 2017-2025 6.6L Duramax L5P EGR Valve Cooler Delete Kit, 2017-2025
spelabautoparts
$1,287.99
EZ LYNK Duramax LMM/LML/L5P Tune Package | GM 2007.5-2023 GM Duramax LMM Pickup (2007.5-2010) / Yes Add An EZ Lynk Device / SOTF Calibration
Tuner Depot
$1,287.99
EZ LYNK Duramax LMM/LML/L5P Tune Package | GM 2007.5-2023 GM Duramax LMM Pickup (2007.5-2010) / Yes Add An EZ Lynk Device / SOTF Calibration
Tuner Depot
$219.00
CCV Reroute/Delete Kit For 2017-2024 L5P 6.6L Duramax | SPELAB
spelabautoparts
$219.00
CCV Reroute/Delete Kit For 2017-2024 L5P 6.6L Duramax | SPELAB
spelabautoparts
$1,073.99
EGR/DPF Delete 2017-2023 L5P 6.6L Duramax All-In-One Kit With Downpipe
SuncentAuto
13% off
$1,073.99
EGR/DPF Delete 2017-2023 L5P 6.6L Duramax All-In-One Kit With Downpipe
SuncentAuto
$349.99
GM Duramax L5P 6.6L CCV Upgrade Kit (2017-2024)
Tuner Depot
$349.99
GM Duramax L5P 6.6L CCV Upgrade Kit (2017-2024)
Tuner Depot
$199.99
2017-2023 Chevrolet Silverado 2500 HD/3500 HD, 2017-2023 GMC Sierra 2500 HD/3500 HD HP Tuners ECM Upgrade Kits | HP Tuners ECM-00-L5P-K
Summit Racing
Free shipping
$199.99
2017-2023 Chevrolet Silverado 2500 HD/3500 HD, 2017-2023 GMC Sierra 2500 HD/3500 HD HP Tuners ECM Upgrade Kits | HP Tuners ECM-00-L5P-K
Summit Racing
$154.00
GM Duramax 2017-2023 L5P CAN BUS Plug Kit 2017-2019
Tuner Depot
$154.00
GM Duramax 2017-2023 L5P CAN BUS Plug Kit 2017-2019
Tuner Depot
$449.76
2017-2023 6.6L Duramax L5P 4" Race Pipe DPF Delete And EGR Delete Kit For Chevy Silverado/GMC Sierra 2500/3500HD
SuncentAuto
$449.76
2017-2023 6.6L Duramax L5P 4" Race Pipe DPF Delete And EGR Delete Kit For Chevy Silverado/GMC Sierra 2500/3500HD
SuncentAuto
$2,295.95
L5P Duramax 64mm Dragon Performance Turbos | 2017-2022 Chevy/GMC Duramax L5P
Dale's Super Store
Free shipping
$2,295.95
L5P Duramax 64mm Dragon Performance Turbos | 2017-2022 Chevy/GMC Duramax L5P
Dale's Super Store
$499.99
GM Duramax 6.6L L5P Stainless Up-Pipes (2017-2024)
Tuner Depot
$499.99
GM Duramax 6.6L L5P Stainless Up-Pipes (2017-2024)
Tuner Depot
$157.77
$177.52
6.6L Duramax L5P 17-23 Silverado/Sierra 2500HD/3500HD EGR Valve & Cooler Delete Kit
EngineGo
11% off
$157.77
$177.52
6.6L Duramax L5P 17-23 Silverado/Sierra 2500HD/3500HD EGR Valve & Cooler Delete Kit
EngineGo
$363.00
EGR & Cooler Delete Kit For GM Duramax L5P | 2017-2025 2017-2019
Tuner Depot
$363.00
EGR & Cooler Delete Kit For GM Duramax L5P | 2017-2025 2017-2019
Tuner Depot
$889.00
$987.78
Banks Power 17-19 Gm 2500 6.6L L5P Derringer Tuner (Gen 2) W/ 1.8in Idash Datamonster (66793)
Down East Offroad Inc.
1
10% off
$889.00
$987.78
Banks Power 17-19 Gm 2500 6.6L L5P Derringer Tuner (Gen 2) W/ 1.8in Idash Datamonster (66793)
Down East Offroad Inc.
$938.98
GM Duramax (2017-2023) | L5P Ready-To-Tune Unlocked TCM 2017-2019
Tuner Depot
$938.98
GM Duramax (2017-2023) | L5P Ready-To-Tune Unlocked TCM 2017-2019
Tuner Depot