The MagnaFlow California Grade Direct-Fit catalytic converter 337250 fits 1988 Mitsubishi Galant 3.0L and 1989–1990 Mitsubishi Sigma 3.0L applications. It installs without cutting or welding and ships with gaskets to prevent leaks. Mandrel-bent stainless tubing and precision welding replicate OE flow dynamics for consistent engine operation, and CARB testing supports compliant use in restricted states for the listed vehicles.
MagnaFlow Direct Fit Catalytic Converter 88-90 Mitsubishi 3.0L CA