Fits: 1998 Laforza Laforza 2002 Ford E-350 Econoline Club Wagon 1996–2001 Ford Explorer 1997–2001 Mercury Mountaineer 2000–2004 Toyota Tundra 2000–2004 Toyota Tacoma Magnaflow447175Catalytic Converter UniversalMagnaFlow California Grade CARB Compliant Universal Catalytic Converter 447175 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.MagnaFlow California 40000 catalytic converters are the first series in a new line of converters designed for vehicles with second-generation OBDII systems. Designed, tested, and catalogued for specific vehicles, these are not traditional universal converters. These converters have higher efficiency than conventional strict California requirements for conversion efficiency and durability, and most are direct-fit requiring no bending, cutting, or welding.