MagnaFlow 280265 OEM Grade Direct-Fit Catalytic Converter Left Underbody 3.0L

The MagnaFlow 280265 is an OEM Grade Direct-Fit catalytic converter engineered as a left underbody replacement for the 3.0L engine. Designed to match original equipment specifications, this converter delivers factory-level emissions performance while keeping the check engine light off.

MagnaFlow's OEM Grade formula uses an elevated loading of precious metals — including platinum, palladium, and rhodium — engineered to the Engine Family Number (EFN) specific requirements of the application. This ensures full compliance with both tailpipe emissions standards and the vehicle's engine management system (PCM/ECM).

Key Features:

• OEM Grade precious metal loading — engineered to meet EFN-specific requirements for precise engine management interaction
• Direct-fit bolt-on design — replaces the factory left underbody catalytic converter with no cutting or welding required
• EPA compliant — meets Federal emissions standards (not for sale or use in California, Colorado, or New York)
• Ceramic honeycomb substrate — optimized cell density and wall thickness for maximum flow and conversion efficiency
• Stainless steel construction — durable housing resists heat and corrosion for long service life
• OEM-style heat shield — provides structural stability and thermal protection
• Keeps check engine light off — precious metal loading supports proper O2 sensor and PCM interaction

MagnaFlow Direct-Fit catalytic converters are backed by a 5-year / 25,000-mile warranty against defects and emissions failure for vehicles registered outside California. This converter is American engineered and manufactured to exceed industry performance and emissions standards.

Federal / EPA Compliant. Not legal for sale, installation, or use in California, Colorado, or New York.