Evan Fischer REPC960311 Catalytic Converter for 04-07 Cadillac CTS Right (Passenger) Side 5-year or 50,000-mile limited warranty Emission: 47-State Legal (Cannot Ship to CA or NY or ME) 1 Sensor Port, Upstream Oxygen Sensor Port Location, EPA N/TB6000/64805NN 19 in. Overall Length Single (2-bolt welded flange) Inlet | Single (2-bolt welded flange) Outlet