The MagnaFlow California Grade direct-fit catalytic converter 441121 is a CARB-compliant replacement specified for 2004 Ford Ranger 3.0L and 2004 Mazda B3000 3.0L applications. Mandrel-bent stainless steel tubing and a compact spun-body design retain OEM flow and resist corrosion; precise welding reduces leak risk. Includes a donut gasket for a direct-fit installation without cutting or welding.
MagnaFlow Direct Fit Catalytic Converter 04 Ranger/Bser 3.0 Rear 50S