MagnaFlow 4481137 California Grade CARB Compliant Direct-Fit Catalytic Converter

The MagnaFlow 4481137 is a California Grade CARB Compliant Direct-Fit Catalytic Converter engineered to meet the strict emissions standards set by the California Air Resources Board (CARB). Legal for sale and installation in all 50 states, this converter is specifically required for vehicles registered in California, Colorado, New York, and other CARB-regulated states.

Designed as a true direct-fit replacement, this catalytic converter installs using simple bolt-on connections with no cutting, bending, or welding required. MagnaFlow's state-of-the-art 3D scanning technology is used during development to ensure an exact OEM-matched fit, allowing for confident do-it-yourself installation.

Key Features:

• CARB Compliant – Meets California Air Resources Board emissions standards; legal for sale in all 50 states including California, Colorado, New York, and Maine
• Direct-Fit Design – Bolt-on installation with no cutting or welding required; replaces the original part exactly
• Stainless Steel Construction – Highly corrosion-resistant body for long-lasting durability
• Mandrel-Bent Tubing – Free-flowing design helps maintain exhaust efficiency and engine performance
• Spun Body Design – Single laser fusion weld minimizes the risk of exhaust leaks; compact, low-mass construction improves thermal efficiency
• OEM-Like O2 Sensor Port Locations – Ensures proper oxygen sensor placement for accurate engine management and emissions monitoring
• Hardware Included – All required clamps, gaskets, and hardware included for complete installation
• Check Engine Light Compliance – Engineered to function with OBD-II emissions-equipped vehicles to help keep the check engine light off

MagnaFlow catalytic converters are backed by an industry-leading warranty and are manufactured to meet or exceed OEM standards, making the 4481137 a reliable, emissions-legal replacement for CARB-state vehicles.