Bosal 079-5131 Catalytic Converter

Overview of the Bosal BRExhaust Catalytic Converter

The Bosal BRExhaust Federal Direct-Fit Premium Load OBDII Catalytic Converter (Part Number 079-5131) is designed specifically for Buick Achieva, Oldsmobile Grand Am, and Pontiac Skylark models. This direct-fit catalytic converter meets federal and EPA compliance standards, ensuring reliable emissions control for your vehicle.

• Direct-fit design for easy installation on Buick, Oldsmobile, and Pontiac vehicles
• Constructed with durable stainless steel body and finish
• Ceramic substrate for effective catalytic conversion
• 2.25-inch main piping diameter for optimal exhaust flow
• Bolt-on inlet attachment for secure mounting
• Oxygen sensor located post converter for accurate emissions monitoring
• Overall length of 38.5 inches

BRExhaust Federal Direct-Fit Premium Load Product Line

The BRExhaust Federal Direct-Fit Premium Load OBDII Catalytic Converter line by Bosal focuses on providing federal and EPA-compliant solutions that maintain vehicle emissions standards without compromising fitment or durability. This product line is engineered to meet stringent regulatory requirements while offering a direct-fit design that simplifies replacement for specific vehicle makes and models, including Buick, Oldsmobile, and Pontiac.

Product Details and Specifications

This catalytic converter features a stainless steel body and finish, which provides resistance to corrosion and high temperatures commonly experienced in exhaust systems. The ceramic substrate inside the converter facilitates efficient chemical reactions to reduce harmful emissions. With a 2.25-inch main piping diameter and an overall length of 38.5 inches, this converter is designed to match the original equipment specifications for the Buick Achieva, Oldsmobile Grand Am, and Pontiac Skylark. The bolt-on inlet attachment ensures a secure and straightforward installation process. Additionally, the oxygen sensor is positioned post converter to provide accurate feedback to the vehicle’s engine control unit for optimal emissions management.

Common Applications and Issues Addressed

• Replacement for faulty or clogged catalytic converters in Buick Achieva, Oldsmobile Grand Am, and Pontiac Skylark
• Restores proper emissions control to meet federal and EPA standards
• Helps resolve check engine light issues related to catalytic converter performance
• Improves exhaust flow and reduces harmful pollutants
• Supports OBDII system compliance for emissions testing

Installation Notes and Tips

Installation of the Bosal BRExhaust catalytic converter is simplified by its direct-fit design and bolt-on inlet attachment. It is recommended to inspect the exhaust system for any additional damage or leaks before installation. Proper torque specifications should be followed to ensure a secure fit. Since the oxygen sensor is located post converter, care should be taken to reconnect or replace the sensor as needed to maintain accurate emissions monitoring.

Quality Assurance and Warranty

Bosal manufactures this catalytic converter with high-quality stainless steel materials and a ceramic substrate to ensure durability and compliance with federal emissions regulations. While specific warranty details are not provided here, Bosal products typically meet or exceed OEM standards for performance and longevity.