Magnaflow 4583450 Catalytic Converter California Grade Direct-Fit CARB Compliant

The Magnaflow 4583450 is a California Grade, Direct-Fit Catalytic Converter designed as a precise OE-style replacement. Built to meet California Air Resources Board (CARB) standards, this converter is compliant for use in California and all other states that follow CARB emissions regulations, making it one of the most stringent emissions certifications available.

Magnaflow's direct-fit design means no cutting, welding, or modification is required — the converter bolts directly into the factory exhaust location using the existing mounting points, gaskets, and hardware for a straightforward installation.

Key Features:

• CARB Compliant — meets California Air Resources Board emissions standards; legal for use in California and CARB-adopting states
• Direct-Fit Design — bolt-on replacement with OE-matching flanges, inlet/outlet dimensions, and mounting points
• California Grade — manufactured to the highest available emissions certification level
• High-Flow Performance — stainless steel construction with a high-cell-count substrate for efficient exhaust flow and catalytic conversion
• Stainless Steel Shell — resists corrosion and heat for long-lasting durability
• OBD II Compatible — engineered to work with the vehicle's oxygen sensor and onboard diagnostic system to prevent check engine lights
• Manufacturer Part Number: 4583450

Magnaflow is an industry leader in exhaust technology, and this catalytic converter is manufactured in compliance with all applicable federal and California state emissions regulations. It is an ideal replacement for worn or failed OE catalytic converters, restoring proper emissions performance and exhaust efficiency.