2010-2012 6.7L Cummins 4" Turbo-Back CAT/DPF Delete Exhaust System For Ram 2500/3500

4" Turbo-Back CAT/DPF Delete Exhaust System for 6.7L Cummins

This 4-inch turbo-back DPF delete exhaust system is a comprehensive replacement solution designed for the 2010-2012 Dodge Ram 2500 and 3500 trucks equipped with the 6.7L Cummins diesel engine. The system replaces the original emissions components, removing the diesel particulate filter (DPF) and catalytic converter (CAT), significantly reducing exhaust drag for smoother engine breathing and more efficient operation, especially suitable for off-road and racing applications.

Key Features of This 6.7 Cummins DPF Delete Turbo-back

Full-Stage Turbocharged Backpressure Exhaust System

This is a full-stage turbocharged backpressure exhaust system, meaning it replaces all exhaust components from the turbocharger outlet to the rear of the vehicle. By removing the original DPF and CAT, this system provides a completely unobstructed path for exhaust gases.

Durable T-409 Stainless Steel Construction

The system is constructed from T-409 stainless steel, a material highly valued for its exceptional durability and heat resistance. With a robust 2mm wall thickness, it can withstand the high temperatures of the modified 6.7L Cummins engine's exhaust, ensuring a long service life.

4-Inch Diameter, Optimized Airflow

The 4-inch pipe diameter is carefully selected to perfectly match the displacement of the 6.7-liter Cummins engine. The larger diameter, combined with a straight-through, muffler-less design, minimizes back pressure and facilitates rapid exhaust gas removal. This efficient airflow is key to reducing exhaust gas temperature (EGT) and supporting higher horsepower.

Significant Long-term Cost Benefits

Removing the original DPF and CAT filters not only improves engine performance but also eliminates ongoing DPF maintenance and cleaning costs, while improving fuel efficiency, resulting in significant long-term savings.

Why Choose Vigor Diesel?

Vigor Diesel is dedicated to creating practical, application-specific solutions for modern diesel trucks. This exhaust system embodies that philosophy:

• Application-Oriented Engineering: Tailored to the 2010-2012 Ram 2500/3500 models equipped with a 6.7L Cummins engine, ensuring a perfect match.
• Rugged and Durable Material Selection: Constructed with 2mm thick T-409 stainless steel, this durable product can withstand the demanding demands of high-performance driving, towing, and off-road use.
• Simplified Emission Bypass: Offers a complete bolt-on solution for removing the original DPF and CAT, meeting the needs of off-road applications.
• Practical Application Focus: Fully considering real-world application scenarios, including racing and towing, this system aims to improve maintainability and user experience within legal environments.

Compatibility Information

• Engine: 6.7-liter Cummins engine
• Applicable Models: 2010-2012 Dodge Ram 2500/3500
• Year Range: 2010, 2011, 2012
• Compatibility Limitations/Precautions: Will not fit regular cab. Will not fit the Cab & Chassis.

Installation Instructions

• Installation Type: This exhaust system is a direct-mount type, designed for original factory mounting points.
• Professional Recommendation: Due to the complexity of removing the original factory emission components, it is strongly recommended that this kit be installed by a professional.
• Other Requirements: Removing the DPF and CAT requires the removal of related sensors. A tuner with DPF removal functionality must be used to reprogram the Engine Control Unit (ECU) to prevent fault codes and engine malfunction indicator light illumination.