This XG High Quality Universal Round Catalytic Converter is engineered for reliable emissions control. It features a durable 400 CPSI ceramic substrate designed to provide effective gas conversion while promoting high exhaust flow. The universal round shape offers versatile application for various repair and replacement scenarios, constructed to meet EURO1 standards. Built with a robust steel shell, this 4-inch converter is made to withstand the demands of daily driving. The high-flow catalyst core helps maintain engine performance and efficiency. It represents a practical solution for exhaust system maintenance where a standard universal catalytic converter is specified. Offering essential functionality at a competitive price, this component is a straightforward choice for a cost-effective repair. It is manufactured by Shandong Xuguang Auto Parts Co., Ltd., a supplier specializing in automotive exhaust components.