Ford E-450 Super Duty Catalytic Converter 6.8L V10 2006-2007 REAR

The three-way catalytic converter is the most important external purification device installed in the automobile exhaust system. Its outer shell is a metal structure, and the inside is a honeycomb ceramic carrier. The carrier is sprayed with a catalyst. It can remove CO ( Harmful gases such as carbon monoxide), HC (hydrocarbons), NOx (nitrogen oxides) are converted into harmless carbon dioxide, water and nitrogen through oxidation and reduction. Because this kind of catalytic converter can simultaneously convert three main harmful substances in the exhaust gas into harmless substances, it is called three yuan.