4″ DPF & CAT delete pipe.

Vehicle fitment – 2019, 2020 & 2021 Dodge Ram 2500/3500 Cummins 6.7 Diesel. Crew cab short bed, crew cab long bed & mega cab. This will not fit the Cab & Chassis commercial style truck. If you have Air-Ride suspension this is the only exhaust system that will work.

Exhaust Material – Made from T409 stainless steel. A common misconception; unlike T304 stainless, T409 stainless is still magnetic. So if your testing to see if you actually got stainless; beware that a magnet will still stick to it.

Installation – Install takes approx. 1hr with basic hand tools done on the ground of your driveway or garage. Quicker if you have automotive style lift. Cutting may be be required to fit shorter wheelbase bed/cab configurations. Clamps, hangers and hardware are included. You may have to re-use some factory hardware.

Fuel Mileage – Expect to see a significant increase in fuel mileage. If your DPF is plugged up your probably averaging about 13-14 mpg. More or less depending on the severity of the restriction. After deleting the DPF/CAT expect to get a combined mileage of 18-19 mpg. Larger tires and poor driving habits will skew mileage downward.