Bosal 079-5216 Catalytic Converter

Bosal BRExhaust Direct-Fit Catalytic Converter

The Bosal BRExhaust Federal Direct-Fit Premium Load OBDII Catalytic Converter is built for emissions repair on select Chevrolet applications. It uses stainless steel construction and a ceramic substrate to support long service life, stable exhaust flow, and Federal/EPA compliance.

Designed for 2006-2011 Chevrolet Impala and 2006-2007 Chevrolet Monte Carlo applications, this direct-fit converter is engineered to help keep the check engine light off when the original converter has failed. Part number 079-5216 is a bolt-on replacement for vehicles that require a Federal OBDII EPA-compliant catalytic converter.

Key Features

• Direct-fit design for straightforward bolt-on installation
• Stainless steel body and finish for corrosion resistance
• Ceramic substrate for emissions control performance
• Federal/EPA compliant construction for OBDII applications
• Post-converter oxygen sensor location
• 2.5 in. main piping diameter and 34.5 in. overall length
• Mounting hardware included

Premium Load Series Details

Bosal’s BRExhaust Premium Load line focuses on direct-fit exhaust replacement parts built to match the vehicle’s original layout. For this application, the converter is configured as a direct-fit unit with a bolt-on inlet attachment, so no cutting, welding, or fabrication is required during installation. Part number 079-5216 is intended for drivers replacing a worn or inefficient catalytic converter on a Chevrolet Impala or Chevrolet Monte Carlo with Federal OBDII emissions requirements.

What This Converter Helps Address

• Check engine light caused by catalytic converter efficiency faults
• Failed emissions inspection related to converter performance
• Restricted exhaust flow from a deteriorated converter
• Corrosion damage to the original exhaust component
• Fitment issues from using a non-direct replacement part

Installation Notes

Verify vehicle year, model, and emissions configuration before installation. This converter uses a bolt-on inlet attachment and a post-converter oxygen sensor location, which supports a direct replacement process on the listed Chevrolet Impala and Chevrolet Monte Carlo applications. Air tube adaptation is not supported.

For best results, inspect related exhaust seals, hangers, and sensors before installation so the replacement can be completed cleanly and the exhaust system can seal properly.

Quality Assurance

Bosal BRExhaust catalytic converters are manufactured with stainless steel construction and a ceramic substrate to support reliable emissions service in Federal/EPA applications. Part number 079-5216 is engineered for the listed Chevrolet fitments and built to meet the requirements of OBDII-equipped vehicles in states following Federal emissions standards.

Fits 2006-2011 Chevrolet Impala and 2006-2007 Chevrolet Monte Carlo, Federal OBDII EPA application.