MagnaFlow Universal Catalytic Converter

1999–2001 Ford Mustang

Part #: 441054

Overview

The MagnaFlow 2.00-inch Rear Universal Catalytic Converter is designed to provide a reliable, California CARB-compliant solution for your Ford Mustang from 1999 to 2001. Engineered with high-quality materials and advanced design, this catalytic converter helps ensure your vehicle meets emissions standards while maintaining optimal performance. Whether you're restoring your Mustang, performing emissions repairs, or upgrading your exhaust system, this converter offers a perfect blend of durability and compliance.

Ideal for enthusiasts who want to keep their vehicle street-legal in California and other states with strict emissions regulations, this universal catalytic converter is built to help keep the check engine light off and support your vehicle's emissions system. Its adaptable design allows for a custom fit, making it suitable for a wide range of applications with proper cutting and welding. With this converter, you can confidently maintain your vehicle's emissions compliance without sacrificing quality or performance.

Key Features

MagnaFlow's universal catalytic converter features several key design elements that set it apart:

• Constructed from highly corrosion-resistant stainless steel, ensuring long-lasting durability even in harsh conditions.
• Designed with a universal fitment, allowing for flexible installation with cutting and welding to match your specific vehicle setup.
• Meets or exceeds California Air Resource Board (CARB) requirements, making it legal for street use in California and other states with similar regulations.
• Engineered to help keep the check engine light off by effectively reducing emissions and pollutants.
• Built with high-flow, efficient catalyst media to support optimal exhaust flow and emissions control.
• Robust construction ensures resistance to rust and corrosion, extending the lifespan of the converter.
• Designed for easy integration into custom exhaust systems, making it suitable for restorations, repairs, or performance upgrades.

Construction & Design

This catalytic converter features a one-piece, mandrel-bent stainless steel body that provides a seamless, durable construction. The high-quality stainless steel resists corrosion and heat, ensuring reliable performance over time. Its universal design requires cutting and welding for installation, offering flexibility to fit a variety of custom exhaust configurations. The converter's efficient catalyst media is carefully selected to meet strict emissions standards while maintaining excellent exhaust flow, supporting your vehicle's performance and environmental compliance.

Installation & Fitment

This universal catalytic converter is a bolt-in replacement designed for custom installation. It requires cutting and welding to fit your specific vehicle setup, making it suitable for professional installation or experienced DIY enthusiasts. No additional modifications or tuning are typically necessary, provided the converter is properly installed to meet your vehicle's exhaust system specifications. Proper installation ensures optimal performance and compliance with emissions standards.

• Requires cutting and welding for installation.
• Designed to fit a wide range of applications with proper customization.
• No tuning or additional modifications are generally required.

What's Included

• Universal stainless steel catalytic converter with CARB compliance
• All necessary mounting hardware and clamps (if applicable)
• Installation instructions (if provided by installer)

Ideal For

• Ford Mustang owners seeking a California CARB-compliant catalytic converter
• Restoration projects requiring OEM-quality emissions parts
• Performance enthusiasts performing custom exhaust modifications
• Mechanics and shops needing a reliable, universal catalytic solution