Duramax
Home
/
Store
/
Exhaust
/
Duramax
Refine by
Sort by
We recommend
Newest arrivals
Price: Low to High
Price: High to Low
Name: A to Z
Name: Z to A
Filters
Clear all
Filters
Clear all
Show items
Show items
USA LWR 48 ONLY
4" DPF & CAT DELETE PIPE | GM DURAMAX DIESEL LML 2015.5-16
4" DPF & CAT DELETE PIPE | GM DURAMAX DIESEL LML 2015.5-16
CAD$ 389.99
USA LWR 48 ONLY
2017-2023 GM 6.6L Duramax L5P GDP EGR Delete kit GDP421024
2017-2023 GM 6.6L Duramax L5P GDP EGR Delete kit GDP421024
CAD$ 134.99
USA LWR 48 ONLY
4" 2017-2023 L5P Duramax 6.6L DPF & Cat Delete Pipe Chevy GMC w/o Muffler
4" 2017-2023 L5P Duramax 6.6L DPF & Cat Delete Pipe Chevy GMC w/o Muffler
CAD$ 389.99
USA LWR 48 ONLY
2017-2023 GM 6.6L Duramax L5P EGR Delete kit with 4" DPF & Cat Delete Pipe
2017-2023 GM 6.6L Duramax L5P EGR Delete kit with 4" DPF & Cat Delete Pipe
CAD$ 524.99
USA LWR 48 ONLY
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 5 Inches
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 5 Inches
CAD$ 806.99
USA LWR 48 ONLY
For Chevy Silverado GMC 2011-2016 6.6L LML Duramax Diesel 4" Replacement Exhaust CAT/DPF s Pipe 4'' 2011-2015 DPF PIPE
For Chevy Silverado GMC 2011-2016 6.6L LML Duramax Diesel 4" Replacement Exhaust CAT/DPF s Pipe 4'' 2011-2015 DPF PIPE
CAD$ 344.99
USA LWR 48 ONLY
4" 2017-2023 L5P Duramax 6.6L DPF & Cat Delete Pipe Chevy GMC - w/ Muffler
4" 2017-2023 L5P Duramax 6.6L DPF & Cat Delete Pipe Chevy GMC - w/ Muffler
CAD$ 479.99
USA LWR 48 ONLY
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 4" w/ Muffler
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 4" w/ Muffler
CAD$ 854.99
USA LWR 48 ONLY
EGR Delete Valve Cooler Kit for 2007-2010 Chevy Chevrolet Silverado Sierra GMC GM 6.6L Duramax LMM Diesel
EGR Delete Valve Cooler Kit for 2007-2010 Chevy Chevrolet Silverado Sierra GMC GM 6.6L Duramax LMM Diesel
CAD$ 68.99
USA LWR 48 ONLY
2017-2021 Duramax Tuner Harness Plug Kit Set L5P
2017-2021 Duramax Tuner Harness Plug Kit Set L5P
CAD$ 149.99
USA LWR 48 ONLY
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 5 Inches
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 5 Inches
CAD$ 806.99
USA LWR 48 ONLY
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 5" w/ Muffler
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 5" w/ Muffler
CAD$ 929.99
USA LWR 48 ONLY
For Chevy Silverado GMC 2011-2016 6.6L LML Duramax Diesel 4" Replacement Exhaust CAT/DPF s Pipe 4'' 2011-2015 DPF PIPE w/Muffler
For Chevy Silverado GMC 2011-2016 6.6L LML Duramax Diesel 4" Replacement Exhaust CAT/DPF s Pipe 4'' 2011-2015 DPF PIPE w/Muffler
CAD$ 449.99
USA LWR 48 ONLY
DOWNPIPE BACK SINGLE | PICK UP-2015.5-2016 Duramax Diesel, 5 Inches
DOWNPIPE BACK SINGLE | PICK UP-2015.5-2016 Duramax Diesel, 5 Inches
CAD$ 806.99
USA LWR 48 ONLY
CAN Bus Plugs Fits for Duramax Diesel L5P 2017-2019 -
CAN Bus Plugs Fits for Duramax Diesel L5P 2017-2019 -
CAD$ 89.99
USA LWR 48 ONLY
4" 2017-2023 L5P Duramax 6.6L DPF & Cat Delete Pipe Chevy GMC w/ Muffler
4" 2017-2023 L5P Duramax 6.6L DPF & Cat Delete Pipe Chevy GMC w/ Muffler
CAD$ 479.99
USA LWR 48 ONLY
CAN Bus Plugs Fits for Duramax Diesel L5P 2020-2022 -
CAN Bus Plugs Fits for Duramax Diesel L5P 2020-2022 -
CAD$ 104.99
USA LWR 48 ONLY
EGR VALVE COOLER DELETE KIT FITS FOR CHEVY SILVERADO GMC SIERRA 2500 3500 HD LML V8 6.6 DURAMAX 2011-2016
EGR VALVE COOLER DELETE KIT FITS FOR CHEVY SILVERADO GMC SIERRA 2500 3500 HD LML V8 6.6 DURAMAX 2011-2016
CAD$ 67.49
USA LWR 48 ONLY
For Chevy Silverado GMC 2011-2016 6.6L LML Duramax Diesel 4" Replacement Exhaust CAT/DPF s Pipe 4'' 2015-2016 DPF PIPE w/Muffler
For Chevy Silverado GMC 2011-2016 6.6L LML Duramax Diesel 4" Replacement Exhaust CAT/DPF s Pipe 4'' 2015-2016 DPF PIPE w/Muffler
CAD$ 494.99
USA LWR 48 ONLY
5" DOWNPIPE BACK SINGLE | PICK UP-2001-2010 6.6L GM Duramax LB7 LLY LBZ LMM-
5" DOWNPIPE BACK SINGLE | PICK UP-2001-2010 6.6L GM Duramax LB7 LLY LBZ LMM-
CAD$ 806.99
USA LWR 48 ONLY
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 4 Inches w/ Muffler
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 4 Inches w/ Muffler
CAD$ 854.99
USA LWR 48 ONLY
2017-2023 L5P DURAMAX EGR Delete kit with 3.5" Downpipe Polished
2017-2023 L5P DURAMAX EGR Delete kit with 3.5" Downpipe Polished
CAD$ 389.99
USA LWR 48 ONLY
EGR Valve Cooler Delete Kit For Chevy Silverado GMC 2011-2015 6.6L LML Duramax Diesel W/ 4" Replacement Exhaust CAT/DPF/Mufflers Pipe
EGR Valve Cooler Delete Kit For Chevy Silverado GMC 2011-2015 6.6L LML Duramax Diesel W/ 4" Replacement Exhaust CAT/DPF/Mufflers Pipe
CAD$ 404.99
USA LWR 48 ONLY
DOWNPIPE BACK SINGLE | PICK UP-2015.5-2016 Duramax Diesel, 4 Inches
DOWNPIPE BACK SINGLE | PICK UP-2015.5-2016 Duramax Diesel, 4 Inches
CAD$ 749.99
USA LWR 48 ONLY
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 4 Inches
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 4 Inches
CAD$ 749.99
USA LWR 48 ONLY
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 5 Inches w/ Muffler
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 5 Inches w/ Muffler
CAD$ 929.99
USA LWR 48 ONLY
2011-2016 Duramax Tuner Harness Plug Kit Set LML
2011-2016 Duramax Tuner Harness Plug Kit Set LML
CAD$ 149.99
USA LWR 48 ONLY
5" DOWNPIPE BACK SINGLE | PICK UP-2001-2010 6.6L GM Duramax LB7 LLY LBZ LMM
5" DOWNPIPE BACK SINGLE | PICK UP-2001-2010 6.6L GM Duramax LB7 LLY LBZ LMM
CAD$ 806.99
USA LWR 48 ONLY
4" 2017-2023 L5P Duramax 6.6L DPF & Cat Delete Pipe Chevy GMC - w/o Muffler
4" 2017-2023 L5P Duramax 6.6L DPF & Cat Delete Pipe Chevy GMC - w/o Muffler
CAD$ 389.99
USA LWR 48 ONLY
2020-2023 L5P DURAMAX EGR Delete kit with 3.5" Downpipe
2020-2023 L5P DURAMAX EGR Delete kit with 3.5" Downpipe
CAD$ 374.99
USA LWR 48 ONLY
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 4 Inches
DOWNPIPE BACK SINGLE | PICK UP-2017-2023 GM 2500/3500 6.6L DURAMAX L5P, 4 Inches
CAD$ 749.99
USA LWR 48 ONLY
2020-2022 3.0L Chevy Duramax LM2 EGR valve cooler Delete kit
2020-2022 3.0L Chevy Duramax LM2 EGR valve cooler Delete kit
CAD$ 224.99
USA LWR 48 ONLY
5" DOWNPIPE BACK SINGLE | PICK UP-2011-2015 6.6L GM Duramax LML, 5 Inches
5" DOWNPIPE BACK SINGLE | PICK UP-2011-2015 6.6L GM Duramax LML, 5 Inches
CAD$ 806.99
Skip to main content
NEW CUSTOMERS SAVE 10% "NEW10"
Menu
Text Us
