5-Inch DPF-Back Exhaust System

The Sinister Diesel 5-inch DPF-Back Exhaust System is engineered to enhance the performance and sound of your 2011-2016 Ford F-250 or F-350 equipped with the 6.7L Powerstroke engine. Constructed from durable 409 stainless steel, this system promotes improved exhaust flow, potentially leading to better engine efficiency and a more aggressive exhaust note. This system boasts a patent-pending design and includes a stylish exhaust tip. It is designed to be 50-state legal, ensuring compliance with emissions regulations. Sinister Diesel backs this exhaust with a 1-year warranty against manufacturing defects. Fitment is specific to the 2011-2016 Ford F-250 and F-350 models with the 6.7L Powerstroke engine. It is compatible with all pickup cab and bed length configurations. However, it is crucial to note that this system **does not fit Cab & Chassis** models.