Magnaflow Conv DF 2012-2017 Grand Cherokee V8 6.4 OEM Underbody 21-578

SKU: 21E0Y | MPN:  21-578
Usually Ships in 10-14 Days
Sale price$1,229.06 USD

MAG Converter Direct Fit

MagnaFlow specializes in superior catalytic converter and exhaust technology and each converter is designed to the exact original equipment specifications while keeping the Check Engine Light off.

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-578. 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. This direct-fit catalytic converter is designed specifically for the 2012-2019 Jeep Grand Cherokee and interchanges with OE parts 5181 677AI and 5181 677AC, among others. 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.

OEM Grade Direct-Fit Catalytic Converter



Vehicle Fitments:

Year Make Model Submodel
2016 Jeep Grand Cherokee 75th Anniversary
2018 - 2019 Jeep Grand Cherokee High Altitude, Trackhawk, Altitude
2012 - 2013 Jeep Grand Cherokee Laredo X, Limited Premium, Laredo E
2017 - 2019 Jeep Grand Cherokee Limited Lujo Advance, Summit Elite Platinum, Limited Lujo, Trailhawk, Blindada
2019 Jeep Grand Cherokee Limited X, Upland
2012 Jeep Grand Cherokee Overland Summit
2012 - 2019 Jeep Grand Cherokee Overland, Limited, Laredo
2013 - 2019 Jeep Grand Cherokee SRT
2012 - 2015 Jeep Grand Cherokee SRT8
2014 - 2019 Jeep Grand Cherokee Summit

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