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2017-2026 Duramax 4" SS Cat & DPF Delete Pipe - No Muffler (DDC-3GM17)
Dirty Diesel Customs
Part Number:
DDC-3GM17
Regular price
$650.00 CAD
Unit price
Purchase to earn 650 Dirty Dollars Learn More
Description
Description
Fits
| Year | Make | Model |
| 2017-2026 | Chevrolet/GMC | Duramax L5P 2500HD/3500HD w/ 6.6L |
Note: Direct bolt-on for Crew Cab Short Box; other configurations may need modifications. These kits will only fit models equipped with the OEM-style 4-bolt flange off the turbo direct pipe!
The DDC-3GM17 by Dirty Diesel Customs is a CAT & DPF Delete Kit designed for 2017-2026 L5P 6.6L Duramax trucks. This high-performance 4" piping kit replaces stock components for improved fuel mileage, increased torque, and an aggressive, commanding exhaust note. Built for reliability and perfect fitment, it’s the ultimate upgrade for diesel performance enthusiasts.
Why Shop Dirty Exhausts?
When you buy from Dirty Diesel, you’re buying peace of mind. We’ve put in the work to bring you exhaust systems that meet our strict standards for durability and flow. Every kit is vetted for a precision, bolt-on fit, ensuring you get a high-performance system that sounds as good as it performs, without the headache of poor fitment or subpar materials.
When you buy from Dirty Diesel, you’re buying peace of mind. We’ve put in the work to bring you exhaust systems that meet our strict standards for durability and flow. Every kit is vetted for a precision, bolt-on fit, ensuring you get a high-performance system that sounds as good as it performs, without the headache of poor fitment or subpar materials.
Part Number: DDC-3GM17
Features
Features
- 4" CAT & DPF Race Pipe
- OEM-Style 4-Bolt Flange
- Straight Pipe, No Muffler
- No Sensor Bungs
- Boosts Torque & Fuel Mileage
- T409 Stainless Steel Construction
- Easy Bolt-On Installation
- Clamp Torque: 50 ft-lbs
Includes
Includes
- (1) 4" T409 Stainless Steel CAT & DPF Delete Pipe
- (1) Set of Heavy-Duty Installation Clamps
Warranty
Warranty
We overengineer everything we make. It's manufactured to last and tested to prove it, and if by some strange anomaly it ever lets you down, we'll fix it, have a word with whoever built it, and come back stronger. That's the Dirty Lifetime Warranty. Click here for all the details.
Questions and Answers
Questions and Answers
Previously asked questions
We've compiled a list of questions and answers below.
Don't see your question? Ask us anything about this product.
Ask a Question-
Do you need a certain type of tuning after installing this? If so what kind
Yes you would need to have custom tuning to run this pipe.
Click here for 2017-2019 Tuning
Click here for 2020+ Tuning
