Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24402. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this 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 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. This Direct-Fit Catalytic Converter is designed to fit the 1998-2003 Mercedes-Benz E320 4Matic 3.2L & 2000-2002 Mercedes-Benz E430 4Matic 4.3L. MagnaFlow 24402 includes (1) Torca Clamp and interchanges with OE parts 210 490 07 47, 210 490 07 47 80, 210 490 18 47, 210 490 18 47 80, 210 490 34 20, 210 490 34 20 80, 210 490 59 19, 210 490 59 19 80, 211 490 08 19, 211 490 08 19 05, 211 490 08 19 80. 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 Federal/EPA Emission systems.