MagnaFlow 5411306 Catalytic Converter

California-Compliant Universal Catalytic Converter

MagnaFlow 5411306 is a California Grade CARB-compliant universal catalytic converter built for select applications that require a 2.50-inch inlet and outlet. It is designed to help keep the check engine light off while meeting California Air Resources Board requirements for listed vehicles, including select BMW M3, Chevrolet Camaro, Chevrolet Corvette, Nissan Sentra, and Dodge Charger applications.

Key Features

• Universal fit design with weld-on inlet and outlet connections
• 2.50-inch inlet and 2.50-inch outlet for exhaust systems using this diameter
• Stainless steel spun body for corrosion resistance
• Round body shape with compact, low-mass construction for thermal efficiency
• Single laser fusion weld helps reduce leak potential
• Ceramic substrate material
• CARB Executive Order D-193-147 for listed vehicles

Product Details

This MagnaFlow California OBDII Catalytic Converter is part of the 2.50in. Universal California OBDII Catalytic Converter line, which focuses on CARB-compliant replacement solutions for vehicles that require emissions-certified exhaust service. Part number 5411306 uses a spun stainless steel body and weld-on straight inlet and outlet ends, making it a practical choice for custom exhaust work where precise fabrication is part of the installation. The compact body dimensions and ceramic substrate are engineered to support efficient exhaust flow and emissions control on approved applications.

Fits 2015 Chevrolet Camaro, front left; fits 2014 Chevrolet Camaro, front left; fits 2013 Chevrolet Corvette, front left; fits 2012 Chevrolet Corvette, front left; fits 2011-2008 BMW M3, front left and front right; fits 2010-2008 BMW 535i and 535i xDrive, front forward and front rearward; fits 2010-2006 Chrysler 300, left and right; fits 2010-2006 Dodge Charger, left and right; fits 2009 Dodge Viper, left and right; fits 2008 Dodge Viper, left and right; fits 2007 Dodge Magnum, left and right; fits 2007 Mini Cooper, front; fits 2007-2006 Subaru Impreza, front; fits 2006-2005 Audi A4 and A4 Quattro, front left and front right; fits 2008 Chrysler Crossfire, front left; fits 2007 Chrysler Crossfire, front left; fits 2015-2013 Nissan Sentra, front.

Common Uses

• Replacing a failed catalytic converter that triggers emissions-related fault codes
• Restoring exhaust after converter efficiency issues on CARB-listed vehicles
• Repairing corrosion-damaged or leaking converter housings
• Supporting emissions compliance on approved California and CARB-restricted applications
• Service work on custom or fabricated exhaust systems with 2.50-inch tubing

Installation Notes

• Cutting and welding are required for installation
• Mounting hardware, gaskets, clamps, hangers, and heat shields are not included
• Verify the vehicle’s engine family number, certification level, and position before installation
• Use only on the listed vehicles and configurations shown in the fitment data
• Professional exhaust installation is recommended for proper alignment and sealing

Quality Assurance

MagnaFlow 5411306 is built to meet or exceed California Air Resources Board requirements and has undergone additional testing for CARB guideline compliance on the listed vehicles. The stainless steel construction, laser fusion weld, and CARB Executive Order D-193-147 support emissions-focused replacement use where legal compliance is required.