Engine Y Pipe Catalytic Converter Sensors for Ford 15-2017 Expedition 3.5L Turbo

This is a OE Style replacement direct fit Catalytic Converter compatible with the following years and models:2015-2017 Replacement parts for Ford Expedition 3.5L Turbo2015-2017 Replacement parts for Lincoln Navigator 3.5L TurboNOTE: These 2 Units Can Be Clamped or Welded together , clamp is not suppliedKit Includes 6 parts1x Part# 19718 Passengers Side Engine Pipe With Catalytic Converter, Double Walled Converter Heat Shield Not Required With Gaskets 41.0 Inch O.A.L (2) O2 ports , 2 Bolt Spin Flange Inlet , 2 Bolt Spin Flange & Slip Fit Outlet1x Part# 19717 Drivers Side Engine Pipe With Catalytic Converter, Double Walled Converter Heat Shield Not Required With Gaskets 28.75 Inch O.A.L (2) O2 ports , 2 Bolt Spin Flange Inlet , Slip Fit Outlet1x Part# 250-25035 Left Upstream O2 Sensor1x Part# 250-25049 Right Upstream O2 Sensor2x Part# 250-241183 Left & Right Downstream O2 SensorsNote, STOP This converter can not be installed on any car with an emissions error, if you have to repl