2016-2022 2.8L Duramax 3" Turboback Exhaust System w/ Muffler (DDC-4GM28M)
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2016-2022 2.8L Duramax 3" Turboback Exhaust System w/ Muffler (DDC-4GM28M)
Description
Description
| Year | Make | Model |
|---|---|---|
| 2016-2022 | GM | Canyon & Colorado (2.8L Duramax) |
Note: Our exhausts fit all wheelbases and cab configurations unless otherwise noted.
Unleash your 2.8L Duramax with Dirty Diesels' 3" Turboback Exhaust System, designed for Canyon and Colorado trucks. This complete, high-flow system replaces restrictive OEM exhaust and emissions components, improving torque, lowering EGTs, and delivering aggressive diesel performance. Built for reliability and perfect fitment, it transforms your truck’s sound and power.
Part Number: DDC-4GM28M
Features
Features
- Complete 3" Turboback System
- Includes Downpipe & Muffler
- Boosts Torque & Fuel Mileage
- Lowers Exhaust Gas Temps
- Durable Stainless Steel Construction
- All Clamps & Hangers Included
- Pre-Welded Contour-Bent Hangers
- Reinforced Flanges for Strength
Notes
Notes
- Important Warning: This product is for OFF-ROAD USE ONLY and requires the removal of emissions components.
- Tuning is required for proper vehicle operation.
Questions and Answers
Questions and Answers
Previously asked questions
We've compiled a list of questions and answers below.
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Will it fit on a 2020? And if so what tuner should be used?
We haven't had a 2020 in to see if they've changed them from the 2019 design, so at the moment I can't say for sure.
We use this tuner for the ones that come through the shop.
EFI Live Tuner -
do you ship to the USA? I need the FLO 875 system.
Sorry we do not ship exhausts to the USA
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In the muffler directional or can it go on either way. Notice a lot of drone on the highway at higher RPM
Yes, the muffler is directional.
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Just checking as an update, you won't ship exhausts to Michigan? I want to get your tune/tuner but I'd need the pipe too.
We cannot ship exhausts to the US due to EPA restrictions.

