Bosal 283-713 Exhaust Muffler Assembly - Front

Overview of Bosal BRExhaust Direct-Fit Muffler Assembly

The Bosal BRExhaust Direct-Fit Exhaust Muffler Assembly 283-713 is designed specifically for INFINITI and Nissan vehicles, including the Pathfinder and QX4 models. This aluminized steel muffler assembly offers a direct-fit solution to replace worn or damaged exhaust components with precision and durability.

• Aluminized steel construction for corrosion resistance
• Oval muffler shape with dimensions: 16.75" length, 10.5" width, 6.25" height
• Flanged inlet and outlet connections with 2-bolt flange design
• Overall length of 63" for proper fitment
• Direct-fit design for easy installation on compatible vehicles

Product Line Details: BRExhaust Direct-Fit Exhaust Muffler Assembly

The BRExhaust Direct-Fit Exhaust Muffler Assembly line by Bosal focuses on providing exact replacement mufflers engineered to match original equipment specifications. This product line emphasizes direct-fit compatibility, reducing installation time and ensuring proper exhaust flow and noise control. The 283-713 part number is part of this series, offering a reliable muffler assembly solution for select INFINITI and Nissan models.

Detailed Product Description

This exhaust muffler assembly features an aluminized steel body and pipe material, which enhances resistance to rust and corrosion commonly caused by road conditions and exhaust gases. The oval-shaped muffler body measures 16.75 inches in length, 10.5 inches in width, and 6.25 inches in height, providing an optimal balance between sound attenuation and exhaust flow. Both the inlet and outlet utilize flanged connections with two bolt holes each, ensuring a secure and leak-free fit. The overall length of 63 inches accommodates the specific exhaust routing of the Nissan Pathfinder and INFINITI QX4 models.

Common Applications and Problem Solving

• Replacement for damaged or rusted mufflers on Nissan Pathfinder and INFINITI QX4
• Restores proper exhaust flow and reduces excessive noise
• Addresses exhaust leaks caused by flange or muffler failure
• Improves vehicle emissions performance by maintaining exhaust integrity
• Prevents further corrosion damage with aluminized steel construction

Installation Notes and Tips

Designed as a direct-fit replacement, the Bosal 283-713 muffler assembly aligns with factory mounting points and exhaust pipe connections. Ensure the flanged inlet and outlet surfaces are clean and free of debris before installation. Use appropriate gaskets and torque bolts to manufacturer specifications to prevent exhaust leaks. This part is compatible with INFINITI Pathfinder and Nissan QX4 models; verify vehicle year and configuration for exact fitment.

Quality Assurance and Warranty

Bosal manufactures the BRExhaust Direct-Fit Exhaust Muffler Assembly 283-713 to meet or exceed OEM standards for durability and performance. The aluminized steel construction provides enhanced corrosion resistance for extended service life. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.