2020-2026 3.0L Duramax 3" SS Delete Pipe - No Muffler (DDC-3GM30)

Name: 2020-2026 3.0L Duramax 3" SS Delete Pipe - No Muffler (DDC-3GM30)
Brand: Dirty Diesel Customs
SKU: DDC-3GM30
Price: 520.00 CAD
Availability: InStock

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Dirty Diesel Customs Part Number: DDC-3GM30

$520.00 CAD

Notices

These cannot be shipped to the USA. Learn More

Purchase to earn 520 Dirty Dollars Learn More

Truck Fitment

Description

Note: Fitment is not guaranteed for new interior-style trucks. Custom aftermarket tuning is required. These systems require a substantial amount of work to remove the OEM components; professional installation by a certified shop is highly recommended. Designed for competition/race use only.

The DDC-3GM30 provides 2020-2024 3.0L LM2 Duramax owners the option to replace the restrictive OEM system with a free-flowing 3" delete pipe. This is a true 3" system that runs from the turbo down to the mid-pipe, allowing you to leave the factory muffler and dual exhaust intact for a clean OEM appearance while maximizing flow and performance.

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.

Part Number: DDC-3GM30

Features

CNC Mandrel-Bent One Piece 3" Downpipe
CNC Machined Flange for Precision Sealing
Ties into Mid-Pipe (Retains Factory Muffler and Dual Exhaust)
Maximizes Flow While Maintaining OEM Appearance
High-Temp Exhaust Wrap Included
Durable Aluminized Exhaust Clamp

Includes

3" CNC Mandrel-Bent Delete Pipe
Roll of High-Temp Exhaust Wrap
Heavy-Duty Aluminized Clamp

Questions and Answers

Don't see your question? Ask us anything about this product.

What is the complete parts list required to do a Full Emssions delete on my 2022 classic LM2? I do not live in the US.

You will need to start with the HP Tuners E46 ECM Unlock Service, from there you need a 3.0L Duramax CCS MPVI3 Custom Tune Package, and finally this pipe that you're currently looking at.
How much hp and torque will your system add

This system will not add any power or torque, without adding tuning.
SO this replaces both converters? What is used to tune the truck?

This will remove the DPF for you, and you'll need this tuner HERE to tune the truck.
does this require a def delete?

This system is actually a full dpf delete, but you will require custom tuning along with it.
Will this bypass any of the emissions stuff? Looking at buying a new truck with the LZO but am a little tenative with all the emissions junk.

This will delete the DPF and would require a custom tune as well.
Can you ship this to the states?

We cannot ship any exhaust, or emissions tampering equipment such as delete kits to the US due to EPA regulations.