MagnaFlow

2002–2004 Ford Mustang 4.6L V8

Part #: 441355

Overview

The MagnaFlow 2.25-inch California Universal Midbed O2 Rear Catalytic Converter is designed to provide a reliable, high-quality solution for your Ford Mustang. Crafted to meet or exceed California Air Resource Board (CARB) requirements, this catalytic converter ensures your vehicle remains compliant while maintaining optimal performance. Whether you're restoring your Mustang to factory standards or seeking a direct-fit replacement, this converter offers a versatile and durable option.

Ideal for enthusiasts who want to keep their vehicle emissions in check without sacrificing performance, this universal catalytic converter is suitable for a wide range of applications. Its universal design allows for custom installation, making it a popular choice among professional mechanics and DIY enthusiasts alike. With this converter, you can confidently address emissions compliance while supporting your vehicle’s overall health and efficiency.

Key Features

This catalytic converter features highly corrosion-resistant stainless steel construction, ensuring longevity and durability even in demanding driving conditions. The robust stainless steel housing resists rust and corrosion, making it suitable for both daily driving and more spirited use. Its 2.25-inch inlet and outlet diameter provide a balanced flow path that helps maintain optimal exhaust flow, supporting your vehicle’s performance and efficiency.

• Universal design with cutting and welding required for installation, offering flexibility to fit a variety of applications.
• Constructed from high-grade stainless steel for excellent corrosion resistance and longevity.
• Meets or exceeds California Air Resource Board (CARB) compliance standards, making it legal for use in California and other states with similar regulations.
• Designed to help keep the check engine light off by effectively reducing emissions and passing smog tests.
• Durable construction ensures reliable operation over the lifespan of your vehicle.
• Suitable for a wide array of vehicle configurations with proper installation.

Construction & Design

The MagnaFlow California Grade Universal Catalytic Converter is built with a high-quality stainless steel shell that provides excellent resistance to corrosion and high temperatures. Its universal design features a midbed configuration, which is a common placement in many vehicle exhaust systems, especially for aftermarket or custom setups. The converter’s internal substrate is engineered to facilitate efficient catalytic reactions, helping to convert harmful pollutants into less harmful emissions.

The converter’s design allows for easy adaptation to various exhaust setups, although installation requires cutting and welding. This flexibility makes it a popular choice for custom exhaust builds or replacement projects where a precise fit is not possible with direct-fit units. The robust construction and high-quality materials ensure that this converter will withstand the rigors of daily driving and environmental exposure.

Installation & Fitment

This universal catalytic converter is intended for professional installation or experienced DIY mechanics. It requires cutting and welding to fit your specific application, as it is not a direct bolt-on component. Proper installation ensures optimal performance and compliance with emissions standards. No additional tuning is typically necessary, but it’s recommended to verify fitment and clearance before finalizing the installation.

• Requires cutting and welding for installation; no factory mounting points are provided.
• Designed to fit a variety of vehicle configurations with proper customization.
• Ensure proper welding and sealing to prevent exhaust leaks and ensure compliance.

What's Included

• Universal stainless steel catalytic converter with 2.25-inch inlet and outlet
• Hardware and clamps are not included; professional installation recommended

Ideal For

• Ford Mustang owners seeking a compliant, durable catalytic converter
• Performance enthusiasts restoring or modifying their exhaust system
• Mechanics and DIYers performing custom exhaust installations
• Vehicle owners needing a reliable replacement to keep emissions in check