Diesel Exhaust System For Duramax

The Best Diesel Exhaust System For Duramax from EngineGo provides a full turbo-back exhaust upgrade with reduced restriction and a deeper diesel tone. Engineered specifically for the Duramax, every component is matched to your engine for a true bolt-on fit. Backed by EngineGo install support and fast shipping, it's the straightforward way to upgrade your Duramax.

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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H&S Mini Maxx V1 DPF Delete Tuner Performance Programmer Shop on EngineGo

H&S Performance Mini Maxx V1 DPF/DEF/EGR Delete Tuner Programmer

 Part #PTN0010AZZ
$649.99 $799.99
Multi-fit Tuner
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23%
H&S Mini Maxx V2 DPF/DEF/EGR Delete Tuner Shop on EngineGo

Mini Maxx Tuner V2 DPF/DEF/EGR Delete Tuner

 Part #PTN0020AZZ
$759.99 $985.00
Multi-fit Tuner
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23%
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

 Part #PDP0020AZZ
$180.99 $234.90
Duramax Race Exhaust
  • Pipe Diameter: 4 Inch
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5%
EZ Lynk Auto Agent 3 Tuner 100EE00AA3 Powerstroke Cummins Duramax

EZ LYNK Auto Agent 3 Vehicle Diagnostic & Tuning Interface Device 100EE00AA3

 Part #PTN0040AZZ
$611.00 $645.88
Multi-fit Tuner
2015.5-2016 LML 6.6 Duramax Chevy GMC DPF Delete Race Pipe Exhaust 4" | EngineGo

DPF Delete Race Pipe Exhaust 4" for 2015.5-2016 Chevy Silverado/GMC Sierra 2500HD/3500HD LML 6.6L Duramax

 Part #PDP0220AZZ
$235.90
Duramax Race Exhaust
  • Pipe Diameter: 4 Inch
2011-2016 6.6L Duramax LML EGR Valve & Cooler Delete Kit with Block-off Plate for Chevy Silverado/GMC Sierra 2500/3500 HD Silver | EngineGo

EGR Valve & Cooler Delete Kit w/ Block-off Plate (Silver) for 2011-2016 Chevy Silverado/GMC Sierra 2500/3500 HD 6.6L Duramax LML

 Part #PEG0290AZZ
$78.44
Duramax EGR
  • Vehicle Fit Guide: For 2011, 2012, 2013, 2014, 2015 & 2016 Chevrolet Silverado 2500 HD / 3500 HD 6.6 Duramax Diesel Pickup;Also For 2011, 2012, 2013, 2014, 2015 & 2016 GMC Sierra 2500 HD / 3500 HD 6.6 Duramax Diesel Pickup.Important: Not compatible with Cab & Chassis Trucks.
2011-2015 6.6L Duramax LML Downpipe-Back Exhaust DPF Delete 5" Chevy Silverado/GMC Sierra 2500HD/3500HD

Downpipe-Back Exhaust DPF Delete 5" for 2011-2015 Chevy Silverado/GMC Sierra 2500HD/3500HD 6.6L Duramax LML

 Part #PDP0310AZZ
$599.00
Duramax Race Exhaust
  • Pipe Diameter: 5 Inch
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

 Part #PCR0050AZZ
$86.00
Duramax CCV
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11%
2017-2026 EGR Valve Cooler Delete Kit for Silverado/Sierra 2500HD/3500HD 6.6L Duramax L5P | EngineGo

EGR Valve & Cooler Delete Kit for 2017-2026 Silverado/Sierra 2500HD/3500HD 6.6L Duramax L5P

 Part #PEG0200AZZ
$157.77 $177.52
Duramax EGR
  • Vehicle Fit Guide: For 2017-2026 Chevrolet Silverado/GMC Sierra 2500HD/3500HD 6.6L Duramax L5P Pickup.Important: Not compatible with Cab & Chassis Trucks.
2006-2007.5 6.6L Duramax LBZ EGR Valve & Cooler Delete Kit for Chevy Silverado GMC Sierra 2500 3500 HD | EngineGo

EGR Valve & Cooler Delete Kit for 2006-2007.5 Chevrolet Silverado/GMC Sierra 2500 3500 HD 6.6L Duramax LBZ

 Part #PEG0360AZZ
$61.49
Duramax EGR
  • Vehicle Fit Guide: 2006 & 2007.5 Chevrolet Silverado 2500 HD/3500 HD 6.6L LBZ Duramax Diesel;2006 & 2007.5 GMC Sierra 2500 HD/3500 HD 6.6L LBZ Duramax Diesel;Important: Not Compatible with Cab & Chassis Commercial Style Truck.
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