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2013-2018 Cummins 4" SS Cat & DPF Delete - w/ Muffler (DDC-3D13M)

Dirty Diesel Customs Part Number: DDC-3D13M
$520.00 CAD

Notices
These cannot be shipped to the USA. Learn more

Total w/ Addons:

Purchase to earn 520  Dirty Dollars Learn More

Description

Fits

Year Make Model
2013-2018 Dodge/RAM Cummins 2500/3500 w/ 6.7L (Leaf or Coil Spring ONLY)

Note: Fits all wheelbase and cab configurations unless otherwise specified. This kit will NOT fit Cab & Chassis models. Aftermarket custom tuning is required for proper operation. Designed for competition/race use only.

The DDC-3D13M is a 4" CAT & DPF delete kit designed for 2013-2018 6.7L Cummins pickups. This high-performance system replaces restrictive factory components with high-flow 4" stainless steel, delivering a significant boost in torque, improved fuel efficiency, and lower EGTs. Precision-engineered for a direct-fit, this kit gives your 6.7L a deeper, more aggressive exhaust note while maintaining long-term reliability.

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-3D13M

Features

  • 4" High-Flow CAT & DPF Delete Design
  • T409 Stainless Steel Construction
  • Includes Muffler for a Refined Exhaust Note
  • Reduces EGTs and Increases Exhaust Velocity
  • No Sensor Bungs Required
  • Pre-Weld Contour Bent Hangers for Secure Fitment
  • Direct Bolt-On Installation

Includes

  • 4" T409 Stainless Steel Delete Pipe Kit
  • High-Flow Muffler
  • Heavy-Duty Torque Clamps (50 ft-lbs)
  • Pre-Weld Contour Bent Hangers

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.

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