Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic Converters provide premium performance and are available for import and domestic OBDII (1996 and newer) vehicles.
2010-2011 Buick LaCrosse (Front Left) (Liter: 3.6 / Qualifier: with Federal/California Emissions System, Exhaust Gasket is Recommended, Additional part(s) needed to complete installation - 31602 and 31337, Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details., Ultra Direct Fit Type)
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