MagnaFlow California Direct-Fit Catalytic Converter

1999–2000 Ford Expedition 4.6L V8

Part #: 447112

Overview

The MagnaFlow California Grade Catalytic Converter 447112 is designed to provide a direct-fit replacement for your Ford Expedition's factory catalytic converter. Engineered to meet strict California emissions standards, this converter helps ensure your vehicle remains compliant while maintaining optimal performance. Whether you're performing routine maintenance or restoring your vehicle's emissions system, this catalytic converter offers a reliable and straightforward solution.

Ideal for Ford Expedition owners seeking a high-quality, CARB-compliant replacement, this converter is perfect for daily drivers, off-road enthusiasts, and those committed to keeping their vehicle emissions within legal limits. Its design emphasizes durability, ease of installation, and consistent performance, helping you keep your vehicle running smoothly and legally on the road.

Key Features

MagnaFlow's California Grade Catalytic Converter features advanced engineering and premium materials to deliver dependable emissions control and longevity. Key features include:

• Mandrel-bent stainless steel tubing that eliminates flow restrictions, ensuring optimal exhaust flow and reducing backpressure for improved engine efficiency.
• Stainless steel construction that resists corrosion and withstands harsh environmental conditions, extending the lifespan of the converter.
• State-of-the-art 3D scanning technology used in the design process to ensure precise fitment and seamless integration with your vehicle's exhaust system.
• California CARB compliance, making it legal for on-road use in California and other states with similar emissions regulations.
• Easy DIY installation with no cutting or welding required, provided you have the proper tools. This direct-fit design simplifies the replacement process, saving time and effort.
• Helps keep the check engine light off by effectively reducing emissions and ensuring your vehicle meets California emissions standards.

Construction & Design

This catalytic converter is built with high-quality stainless steel, ensuring durability and resistance to corrosion over time. The mandrel-bent tubing design promotes smooth exhaust flow, which can contribute to better engine performance and fuel efficiency. The converter's precise engineering, aided by advanced 3D metrology, guarantees a perfect fit that aligns with your vehicle's factory mounting points, minimizing installation hassle and ensuring reliable operation.

Installation & Fitment

Installing the MagnaFlow California Direct-Fit Catalytic Converter is straightforward for those with basic mechanical skills. The converter is designed to bolt directly into your vehicle's existing exhaust system, using factory mounting points. No cutting, welding, or special modifications are necessary, making it a convenient DIY project. Ensure you have the proper tools, such as wrenches and safety equipment, to complete the installation safely and correctly.

• Simply unbolt the old converter and bolt this unit in place.
• No special tuning or adjustments are required after installation.
• Designed specifically for the 1999–2000 Ford Expedition with a 4.6L V8 engine.

What's Included

• Complete catalytic converter assembly with stainless steel mandrel-bent tubing
• All necessary mounting hardware and clamps
• Installation instructions

Ideal For

• Ford Expedition owners needing a reliable, CARB-compliant catalytic converter
• Those performing emissions repairs or replacements
• Enthusiasts seeking to maintain legal emissions status while ensuring vehicle performance
• DIY mechanics looking for an easy, no-weld installation solution