🚘Vehicle Compatibility: High Flow Catalytic Converter Kit compatible with 2004-2006 RX330, 2004-2006 Sienna, 2004-2007 Highlander 3.3L. Please make sure whether the Catalytic Converter fits your car before placing order.
🚘OE-Quality: High Flow Catalytic Converter Kit replace OE part number# 16392 16393 17140-20030 25052-20190 40373 40374 50273 641238 201-1001 1127 641290 201-1002 099-1669 1114 49833. Direct-Fit Stainless Steel Catalytic Converter manufactured to OE specification to match the fit form and function of the factory design.
🚘Working Principle: The Catalytic Converter converts harmful substances in the exhaust gas into harmless substances through catalytic reaction inside. Carbon monoxide is oxidized to carbon dioxide, nitrogen oxides are reduced to nitrogen, and combustible hydrocarbons are oxidized to water vapor.
🚘MAINTENANCE AND CAUTION: In order to ensure the proper operation of the Catalytic Converter, it needs to be inspected and maintained on a regular basis. At the same time, factors that bring damage to the catalytic converter need to be avoided, such as the use of low quality fuel or the addition of inappropriate additives.
🚘Buyer's Note: Our catalytic converters have strict production procedures and comply with EPA standards and Obd3 standards. However, due to the increased emission standards in California, Colorado, New York, and Maine, no sales were carried out in these states.