The 5” mandrel bent aluminum tubing of the Banks Power 49778 5" Single Monster Exhaust System is exactly what your 2013-2019 Ram 6.7L Cummins needs. By improving flow and reducing backpressure, the Monster Exhaust System improves the exhaust system of your Cummins.
- Improved Airflow
- Reduces Back Pressure
- Increased Horsepower & Fuel Economy