Seguler 4" downpipe Exhaust for 2015-2019 6.7L Ford powerstroke

Material: 409 Stainless Steel. Replace the factory downpipe with a high flow device. By increasing horsepower and torque, vehicle performance can be improved, fuel efficiency can be enhanced, and exhaust back pressure can be reduced. Durable stainless steel structure that can suppress corrosion and improve performance. Efficiently exhaust the exhaust gas generated by the turbine, thereby improving acceleration and overall power. Fit 2015-2019 Ford F250 F350 F450 F550 6.7L Powerstroke Diesel.