Universal 3.00" C/C 6" Spun Body Catalytic Converter (MAG51299)Designed for adaptable exhaust builds, this OEM grade universal converter delivers dependable emissions performance while helping keep the check engine light off. Its compact spun body construction promotes efficient thermal control and consistent exhaust flow, making it an ideal solution for properly configured custom applications. Features Universal weld in configuration for custom installations Spun body design for compact, efficient packaging