2004.5-2007 Cummins 4" SS Turbo Back Exhaust System - No Muffler (DDC-4D05)
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Description
Description
Note: Fits all wheelbases and cab configurations unless otherwise specified. This is a straight-pipe system with no muffler and is designed for race applications. Designed for competition/race use only.
When you buy from Dirty Diesel, you’re buying peace of mind. We’ve put in the work to bring you exhaust systems and components that meet our strict standards for durability and flow. Every item is vetted for quality and long-term performance, ensuring you get professional-grade hardware without the headache of poor fitment or subpar materials.
Features
Features
- 4" Turboback Single Exhaust System
- Straight Pipe Design (No Muffler)
- Single Side Exit
- Mandrel-Bent Tubing for Improved Torque and Fuel Mileage
- Easy Install - Mounts to OE Hangers
Warranty
Warranty
Questions and Answers
Questions and Answers
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2004.5-2007 Cummins 4" SS Turbo Back Exhaust System - No Muffler (DDC-4D05)

