Bosal 079-4161 Catalytic Converter

Bosal Federal Direct-Fit Catalytic Converter

The Bosal BRExhaust Federal Direct-Fit Premium Load OBDII Catalytic Converter is built for Federal/EPA emissions applications and direct replacement service. It is engineered for 2000-2005 Ford Excursion and 2000-2004 Ford F-250 Super Duty and F-350 Super Duty models with Federal emissions equipment.

Part number 079-4161 uses stainless steel construction, a ceramic substrate, and a bolt-on inlet for straightforward replacement on the correct application. The direct-fit layout supports pre- and post-converter oxygen sensor locations and is made for vehicles that need an emissions-compliant catalytic converter replacement.

Key Features

• Federal/EPA compliant direct-fit catalytic converter
• Stainless steel body and finish for corrosion resistance
• Ceramic substrate material
• Bolt-on inlet attachment for direct replacement
• Pre- and post-converter oxygen sensor locations
• Compatible with Federal emissions equipped Ford trucks and SUV applications
• Part number 079-4161

Product Details

The BRExhaust Premium Load Federal / EPA Compliant Direct-Fit Catalytic Converter line focuses on application-specific replacement parts that match the vehicle’s original exhaust layout. For this Bosal converter, the direct-fit configuration reduces the need for fabrication, while the stainless steel construction helps resist exhaust-system corrosion in daily driving conditions. This part number 079-4161 is a practical choice for owners needing a replacement catalytic converter for a Ford Excursion, Ford F-250 Super Duty, or Ford F-350 Super Duty with Federal emissions equipment.

This part cross-references Walker (e.g., 16337, 16338) for the same application.

Common Problems This Part Can Address

• Failed catalytic converter efficiency codes
• Check engine light concerns related to emissions performance
• Restricted exhaust flow from a worn converter
• Corrosion-related exhaust replacement needs
• Direct replacement needs on Federal emissions equipped Ford trucks and SUV models

Installation Notes

Fits 2000-2005 Ford Excursion, N/A. Fits 2000-2004 Ford F-250 Super Duty, N/A. Fits 2000-2004 Ford F-350 Super Duty, N/A. Verify Federal emissions equipment and oxygen sensor placement before installation. The bolt-on design supports a direct replacement process without cutting, welding, or fabrication when installed on the correct vehicle application.

Quality Assurance

Bosal BRExhaust catalytic converters are built with stainless steel construction and a ceramic substrate to support long service life and emissions-system reliability. Part number 079-4161 is engineered for Federal/EPA compliance on the listed Ford applications.