Bosal 079-3140 Catalytic Converter

Bosal Direct-Fit Catalytic Converter

The Bosal BRExhaust Federal Direct-Fit Premium Load OBDII Catalytic Converter is built for 2004-2006 Jeep Wrangler applications that require a Federal/EPA-compliant exhaust replacement. It uses stainless steel construction, a ceramic substrate, and a direct-fit layout for a bolt-on installation path.

Part number 079-3140 is engineered for post-converter oxygen sensor placement and is made to support emissions-system performance on Jeep Wrangler models from 2004, 2005, and 2006. The BRExhaust Premium Load line focuses on direct replacement fitment and corrosion-resistant materials for everyday road use.

Key Features

• Direct-fit catalytic converter for bolt-on replacement
• Federal/EPA compliant design for OBDII emissions applications
• Stainless steel body and finish for corrosion resistance
• Ceramic substrate material
• Post-converter oxygen sensor location
• Inlet attachment: bolt-on
• Heat shield included
• Clamp included
• Mounting hardware included
• Main piping diameter: 2.25 in.
• Overall length: 49.5 in.

Detailed Description

Bosal 079-3140 is a BRExhaust Premium Load Federal/EPA compliant catalytic converter designed for direct replacement on the Jeep Wrangler. The stainless steel construction helps resist corrosion, while the ceramic substrate supports exhaust aftertreatment performance in a direct-fit format. This configuration is intended for vehicles that use a post-converter oxygen sensor and need a replacement converter that matches the original-style installation path.

Compatible With 2004-2006 Jeep Wrangler, N/A. If you are searching for a Jeep Wrangler catalytic converter replacement, Bosal 079-3140 provides a direct-fit solution for Federal OBDII EPA-standard vehicles. The part number 079-3140 is also useful when cross-checking exhaust system listings for the same Jeep Wrangler application.

What It Helps Address

• Check engine light concerns related to catalytic converter efficiency
• Emissions compliance issues on Federal/EPA OBDII vehicles
• Corrosion-related failure of the original converter housing
• Exhaust restriction caused by a worn or damaged converter
• Fitment problems from universal-style replacement parts

Installation Notes

This converter uses a direct-fit, bolt-on design with inlet attachment at the flange connection. No cutting, welding, or fabrication is required for installation. Verify the vehicle’s emissions configuration, oxygen sensor placement, and exhaust dimensions before ordering. For fitment reference, this part is listed for 2004 Jeep Wrangler, 2005 Jeep Wrangler, and 2006 Jeep Wrangler applications.

Quality Assurance

The BRExhaust Federal Direct-Fit Premium Load line is built around stainless steel construction and emissions-focused fitment for Federal/EPA OBDII applications. Part number 079-3140 is engineered to meet the needs of the specified Jeep Wrangler fitment range while supporting reliable exhaust system replacement.