EPA Federal Compliant - Not Legal for sale or use in California. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Premium Loading - Equipped with extra high loadings of precious metals for high mileage, low emission standard vehicles that require a stronger converter to satisfy the vehicle emission requirements. Bosal catalytic converters are quality built to OE specifications and are designed with heavy duty stainless steel for durability and longer life. Bosal Converters feature OE style mounting, heavier gauge stainless steel construction with seam welded design, a ribbed body for structural stability and durability, smooth flowing inlet/outlet joints, and a monolithic honeycomb catalyst for maximum flow. To minimize installation time and additional labor, Bosal also installs a factory capped, 90 degree air tube where applicable. Product Features:Manufactured to strict OE SpecificationsOE Style Mounting for Easy InstallationHeavy Duty Stainless Steel ConstructionMachined FlangesMaximum Flow Installation Note: The manufacturer recommends the replacement of the oxygen sensor(s) when replacing the catalyst.