Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49784. With features including free-flowing mandrel-bent tubing and highly corrosion resistant, stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 1999-2003 BMW 540i, 1999-2001 BMW 740iL, and more, this direct-fit catalytic converter also interchanges with OE part 11 62 1 437 495. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. 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.

MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding; cutting or bending; limited applications may require additional welding for optimal installation.

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.

Direct Fit Catalytic Converter; OEM Grade Series; 2 in. Tubing; 2.25 in. Inlet; 2 in. Outlet; Overall L-30.75 in.; O2 Sensor Loc Pre/Post Conv.; Not Air Tube Kit Adaptable;

Exhaust|MagnaFlow|Catalytic Convertor|Cadillac Convertor|Convertor|Emissions

Exhaust Manifold with Integrated Catalytic Converter

MagnaFlow Conv DF BMW 5 99-00 P/S OEM

Conv DF BMW 5 99-00 P/S OEM

Manifold Catalytic Converter

Conv DF BMW 5 99-00 P/S OEM

Manifold Converter

DF Converter

ManiConvrtr

25173701

Exhaust