This FLO - 868NB is a top - notch 4' DPF & CAT Delete Kit by FLO - PRO, specifically designed for the 2013 - 2018 6.7L Cummins in Dodge Ram 2500/3500. Flo - Pro Exhausts fit all wheelbase and cab configurations, except for regular cabs and cab - and - chassis trucks. If you're eager to ditch the stock components, this kit is a game - changer. It offers high - performance and high - flow 4' CAT & DPF Delete, bringing you improved fuel mileage, increased torque, better exhaust flow to lower EGTs, and a much more awesome - sounding 6.7L engine. Part numbers are FLO - 868NB or FLO - SS868NB. Key features include a 4' DPF & CAT Delete Pipe, no muffler (straight pipe), more torque and fuel efficiency, no bungs, contour bent hangers, TorcTite Clamps, and options in aluminized or stainless steel. Remember, it won't fit regular cab trucks or cab - and - chassis trucks (click here if you have a cab - and - chassis).

Using this FLO - 868NB DPF & CAT Delete Kit is quite straightforward. First, make sure your vehicle is a 2013 - 2018 Dodge Ram 2500/3500 with a 6.7L Cummins engine and not a regular cab or cab - and - chassis truck. Then, remove the stock components and install the kit following the included instructions. As for maintenance, keep an eye on the TorcTite Clamps to ensure they're tight. If you choose the aluminized option, it may rust over time, so you can apply a rust - resistant coating if needed. The stainless - steel option is more durable but still should be inspected regularly for any signs of damage. Also, monitor your fuel mileage and engine performance to ensure the kit is working as expected.