2017-2019 Duramax L5P Exhaust Systems

Dirty Diesel Customs

2017-2019 Duramax 5" Downpipe Back Exhaust - No Muffler (DDC-5GM17)

Dirty Diesel Customs

2017-2023 Duramax 4" SS CAT & DPF Delete Pipe - No Muffler (DDC-3GM17)

Mel's Manufacturing

2017-2019 Duramax 4" Downpipe Back Exhaust w/ Muffler (431021 / 432021)

Dirty Diesel Customs

2017-2023 Duramax 4" SS CAT & DPF Race Pipe w/ Muffler (DDC-3GM17M)

Mel's Manufacturing

2017-2019 Duramax 4" Downpipe Back Exhaust - No Muffler (431022 / 432022)

Mel's Manufacturing

2017-2019 Duramax 5" Downpipe Back Exhaust w / Muffler (531009 / 532009)

Banks Power

2017-2019 Duramax 5" Filter Back Exhaust System - No Muffler (48996)

P1 Performance Products

2017-2023 Duramax 4" Performance Series Downpipe-back Race Exhaust System w/ Muffler (C6056P)

Mel's Manufacturing

2017-2019 Duramax 5" Downpipe Back Dual Exhaust - No Muffler (531106)

P1 Performance Products

2017-2023 Duramax 4" PLM Series Downpipe-back Race Exhaust System - No Muffler (C6056PLM)

P1 Performance Products

2017-2023 Duramax 4" Installer Series Race Component Kit (CGMAL433)

Mel's Manufacturing

2017-2023 Duramax 4" CAT / DPF Race Pipe - No Muffler (431023 / 432023)

Mel's Manufacturing

2017-2019 Duramax 5" Downpipe Back Exhaust - No Muffler (531010 / 532010)

Mel's Manufacturing

2017-2023 Duramax 4" CAT & DPF Race Pipe w/ Muffler (431031)

P1 Performance Products

2017-2023 Duramax 4" Installer Series Delete Pipe (CGMAL430)

PPE

2007.5-2019 Duramax 4" Cat-Back Exhaust Kit 304 SS W/ Polished Tip (117010350)

P1 Performance Products

2016-2018 Duramax 3" Performance Series Turbo-back Race Exhaust System w/ Muffler (C6057P)

P1 Performance Products

2017-2023 Duramax 4" SLM Series Downpipe Back Exhaust System w/ Muffler (C6056SLM)

Mel's Manufacturing

2017-2019 Duramax C&C 4" Downpipe Back Exhaust w/ Muffler (431024)