Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-513. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. Designed to fit the 2015-2020 Ram 2500 and 2014-2020 Ram 3500, this direct-fit catalytic converter also interchanges with OE parts 6814 3638AD and 6814 3638AC. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

This Part Fits:

Year	Make	Model	Submodel
2015-2020	Ram	2500	Big Horn
2015-2020	Ram	2500	Laramie
2015	Ram	2500	Laramie Limited
2015-2020	Ram	2500	Laramie Longhorn
2016-2020	Ram	2500	Limited
2015,2019-2020	Ram	2500	Lone Star
2015-2016	Ram	2500	Outdoorsman
2015-2020	Ram	2500	Power Wagon
2015-2018	Ram	2500	SLT
2015-2020	Ram	2500	Tradesman
2014-2020	Ram	3500	Big Horn
2014-2020	Ram	3500	Laramie
2014-2020	Ram	3500	Laramie Longhorn
2016-2020	Ram	3500	Limited
2014-2015,2017,2019-2020	Ram	3500	Lone Star
2014-2018	Ram	3500	SLT
2014-2020	Ram	3500	Tradesman