Bosal 145-703 Exhaust Muffler Assembly - Rear

Overview of Bosal BRExhaust Direct-Fit Muffler Assembly

The Bosal BRExhaust Direct-Fit Exhaust Muffler Assembly 145-703 is designed specifically for Nissan Maxima and Infiniti I30 models. This aluminized steel muffler assembly offers a precise fit and durable construction to maintain your vehicle's exhaust performance and sound quality.

• Direct-fit design for Nissan Maxima and Infiniti I30
• Constructed from aluminized steel for corrosion resistance
• Oval-shaped muffler body measuring 19.5" length by 10.75" width and 6.25" height
• Flanged inlet with two bolt holes for secure attachment
• Single 2" diameter outlet tip for efficient exhaust flow
• Overall length of 35" ensures proper fitment and alignment

Product Features and Specifications

This exhaust muffler assembly features an aluminized steel body and pipe material, providing enhanced resistance to rust and corrosion compared to standard steel. The oval muffler shape is designed to optimize exhaust flow while fitting within the factory mounting points. The inlet flange includes two bolt holes, ensuring a secure and leak-free connection to the exhaust system. With a single inlet and outlet, this muffler assembly maintains the original exhaust configuration of your Nissan Maxima or Infiniti I30. The 2-inch outlet diameter supports efficient exhaust gas expulsion, contributing to consistent engine performance.

About the BRExhaust Direct-Fit Exhaust Muffler Assembly Line

The BRExhaust Direct-Fit Exhaust Muffler Assembly line by Bosal focuses on providing replacement mufflers that match the original equipment specifications for direct installation. This product line emphasizes precise fitment and durable materials, reducing the need for modifications during installation. The 145-703 muffler assembly is part of this series, ensuring compatibility and reliable performance for select Nissan and Infiniti vehicles.

Applications and Problem Solving

• Replacement for damaged or rusted mufflers on Nissan Maxima and Infiniti I30
• Restores proper exhaust flow and reduces unwanted noise
• Prevents exhaust leaks caused by worn or cracked muffler components
• Helps maintain emissions compliance by ensuring exhaust system integrity
• Supports vehicle performance by preserving backpressure balance

Installation Notes and Tips

This muffler assembly is designed for direct-fit installation on compatible Nissan Maxima and Infiniti I30 models. Ensure the vehicle is securely lifted and cooled before beginning installation. Verify that the inlet flange bolt holes align correctly with the existing exhaust pipe flange. Use appropriate gaskets and hardware (not included) to prevent exhaust leaks. It is recommended to inspect surrounding exhaust components for wear or damage during replacement.

Quality Assurance and Warranty

Constructed from aluminized steel, the Bosal 145-703 muffler assembly offers enhanced durability against corrosion and heat exposure. Bosal maintains strict quality control standards for the BRExhaust Direct-Fit Exhaust Muffler Assembly line to ensure consistent fit and function. Please refer to Bosal's official warranty policy for specific coverage details related to this part.