Duramax Delete Kits

Explore EngineGo custom exhaust modification products designed to optimize the performance of Duramax engines in Chevy Silverado and GMC Sierra trucks, delivering enhanced power and durability for demanding off-road conditions. To find the right product faster, please visit the more detailed Duramax Delete Kit pages below. 

6.6L GM Duramax LMM (2007.5–2010) | 6.6L GM Duramax LML (2011–2016) | 6.6L GM Duramax L5P (2017–2023)

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2017-2023 6.6L Duramax L5P 4" DPF & Cat Delete Pipe for 17-23 Silverado/Sierra 2500HD/3500HD | EngineGo

DPF & Cat Delete Pipe 4" for 2017-2023 Silverado/Sierra 2500HD/3500HD 6.6L Duramax L5P

 SKU: PDP0040AZZ
$289.99 $322.21
Duramax Race Exhaust
  • Pipe Diameter: 4 Inch
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2001-2007 6.6L Duramax LBZ LLY LB7 Chevy Silverado/GMC Sierra Downpipe-Back Exhaust System 4" without Muffler | EngineGo

Downpipe-Back Exhaust System 4" without Muffler for 2001-2007 Chevy Silverado/GMC Sierra 6.6L Duramax LBZ LLY LB7

 SKU: PDP0270AZZ
$567.99 $629.99
Duramax Race Exhaust
  • Pipe Diameter: 4 Inch
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21%
2017-2019 Downpipe-Back Exhaust System DPF Delete 5" for Chevy/GMC 2500HD/3500HD 6.6L Duramax L5P | EngineGo

Downpipe-back Exhaust System DPF Delete 5" for 2017-2019 Chevy Silverado/GMC Sierra 2500HD/3500HD 6.6L Duramax L5P

 SKU: PDP0180AZZ
$679.25 $859.90
Duramax Race Exhaust
  • Pipe Diameter: 5 Inch
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H&S Mini Maxx V2 DPF/DEF/EGR Delete Tuner Shop on EngineGo

Mini Maxx Tuner V2 DPF/DEF/EGR Delete Tuner

 SKU: PTN0020AZZ
$759.99 $985.00
Multi-fit Tuner
2004-2010 6.6L Duramax LLY LBZ LMM CCV PCV Reroute/Delete Kit | EngineGo

CCV Delete Kit Crankcase Vent Reroute for 2004.5-2010 6.6L Duramax LLY LBZ LMM Chevy/GMC 2500HD/3500HD

 SKU: PCR0050AZZ
$86.00
Duramax CCV
2015.5-2016 6.6L Duramax LML DPF/EGR/DEF Delete All-in-One Kit | EngineGo

DPF/EGR/DEF Full Delete Kit for 2015.5-2016 6.6L Duramax LML | Black Plate Version

 SKU: PCBDK01340AZZ
$1,069.42
Duramax All-in-one Kit
2017-2019 Downpipe-Back Exhaust System DPF Delete 4" for Chevy/GMC 2500HD/3500HD 6.6L Duramax L5P | EngineGo

Downpipe-back Exhaust System DPF Delete 4" for 2017-2019 Chevy Silverado/GMC Sierra 2500HD/3500HD 6.6L Duramax L5P

 SKU: PDP0290AZZ
$579.00
Duramax Race Exhaust
  • Pipe Diameter: 4 Inch
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2011-2015 6.6L Duramax LML DPF & Cat Delete Pipe for Silverado/Sierra 2500HD/3500HD | EngineGo

DPF & Cat Delete Pipe Exhaust 4" for 2011-2015 Chevy Silverado/GMC Sierra 2500HD/3500HD LML 6.6L Duramax

 SKU: PDP0020AZZ
$229.00 $234.90
Duramax Race Exhaust
  • Pipe Diameter: 4 Inch
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EngineGo EGR Delete Kit with High Flow Intake Elbow for 07.5-10 Sierra/Silverado 2500 3500 HD 6.6L Duramax LMM

EGR Delete Kit with High Flow Intake Elbow Pipe for 2007.5-2010 Sierra/Silverado 2500 3500 HD 6.6L Duramax LMM

 SKU: PEG0040AZZ
$114.99 $129.99
Duramax EGR
  • Vehicle Fit Guide: 2007.5, 2008, 2009 & 2010 LMM 6.6L Duramax Diesel GMC Sierra/Chevy Silverado 2500 3500 HD.Important: Not Compatible with Cab & Chassis Commercial Style Truck.
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2017-2025 EGR Valve Cooler Delete Kit for Silverado/Sierra 2500HD/3500HD 6.6L Duramax L5P | EngineGo

EGR Valve & Cooler Delete Kit for 2017-2025 Silverado/Sierra 2500HD/3500HD 6.6L Duramax L5P

 SKU: PEG0200AZZ
$157.77 $177.52
Duramax EGR
  • Vehicle Fit Guide: For 2017-2025 Chevrolet Silverado/GMC Sierra 2500HD/3500HD 6.6L Duramax L5P Pickup.Important: Not compatible with Cab & Chassis Trucks.