[Vehicle Fitment] -- PHILTOP Catalytic Convertor Compatible with2002-2006 Camry 2.4L, 2002-2006 Solara 2.4L. [Reference Number] -- Catalytic Converter OEM Part Number: 16384, 250510H010, 250510H040, 25051-0H010, 25051-0H040, 674811, 250510H011, 25051-0H011, 641197, 50803, 641303, 101342, 49291, 16498, 099-1657. This Catalytic Converter is constructed to meet or even exceed OEM quality. [ATTENTION] -- EPA compliant catalytic converters cannot be sold or installed in California and Colorado and, under certain circumstances, in Maine and New York. Check your vehicle's Emission Control Information Label and your state's aftermarket converter regulations to select the proper catalytic converter. [Direct Fit Design] -- Direct-Fit high flow catalytic converter is designed to meet or even exceed OE quality and performance standards. And all installation holes are firmly and exactly fixed with attached gaskets and hardware. [High Quality] -- The stainless steel body of high-quality aluminized pipes is not easy to rust, ensuring excellent oxygen storage capacity and long service life. The double-layer high temperature resistant ceramic carrier greatly increases the flow rate and surface area, thereby improving power and fuel economy.