MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49239 helps keep the check engine light off. 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 2007-2010 Ford Mustang and interchanges with OE part AR3Z-5F250-A. Hardware is included to eliminate the hassle of working with corroded factory parts. 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.
Direct Fit Catalytic Converter; OEM Grade Series; Overall L-51.25 in.; O2 Sensor Location Pre/Post Conv.; Not Air Tube Kit Adaptable;
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.

Fitment:
Ford Mustang Shelby GT500 2007
Ford Mustang Shelby GT500 2008
Ford Mustang Shelby GT500 2009
Ford Mustang Shelby GT500 2010
Ford Mustang Shelby GT500KR 2008
Ford Mustang Shelby GT500KR 2009