Walker 54811 Exhaust Muffler Assembly

Overview of Walker Quiet-Flow SS Exhaust Muffler Assembly

The Walker Quiet-Flow SS Exhaust Muffler Assembly 54811 is designed specifically for Subaru Impreza models, providing reliable exhaust flow and noise reduction. Constructed with durable stainless steel and an aluminized finish, this muffler assembly offers long-lasting performance and corrosion resistance.

• Compatible with Subaru Impreza vehicles
• Stainless steel muffler and body for enhanced durability
• Oval-shaped muffler with 11-inch body diameter and 22-inch body length
• Offset inlet and outlet configurations with 2 bolt welded flange inlet
• Pipe connection outlet with 2.25-inch outside diameter
• Overall length of 42.5 inches for precise fitment
• Reflection-type muffler design for effective sound attenuation

Detailed Product Description

The Walker Quiet-Flow SS 54811 exhaust muffler assembly features a robust stainless steel construction with an aluminized finish to resist rust and corrosion. Its oval-shaped body measures 11 inches in diameter, 22 inches in length, 11 inches in width, and 5.5 inches in height, providing a compact yet efficient design. The muffler uses a reflection-type design to reduce exhaust noise while maintaining optimal exhaust flow. The inlet is configured as an offset 2 bolt welded flange, ensuring a secure and precise connection to the exhaust system. The outlet is a pipe connection with an offset configuration and a 2.25-inch outside diameter, compatible with standard exhaust piping. This assembly is engineered to meet the specifications required for Subaru Impreza models, ensuring proper fit and function.

Applications and Problem Solving

• Replaces worn or damaged mufflers on Subaru Impreza exhaust systems
• Reduces excessive exhaust noise and vibration
• Prevents exhaust leaks caused by rust or corrosion
• Restores proper exhaust flow for improved engine performance
• Provides a durable solution for exhaust system maintenance

Installation Notes and Tips

Installation of the Walker Quiet-Flow SS 54811 muffler assembly requires basic mechanical skills and standard exhaust system tools. Ensure the vehicle is securely lifted and cooled before beginning work. The 2 bolt welded flange inlet simplifies attachment to the existing exhaust pipe, while the pipe connection outlet allows for straightforward alignment with downstream exhaust components. It is recommended to inspect all exhaust hangers and clamps during installation and replace any worn parts to maintain proper muffler positioning and prevent rattling.

Quality Assurance and Warranty

Walker’s Quiet-Flow SS line is known for its stainless steel construction and aluminized finish, providing resistance to corrosion and extended service life. The 54811 muffler assembly is manufactured to meet or exceed OEM specifications for Subaru Impreza vehicles. While specific warranty details are not provided here, Walker products typically come with a limited warranty against defects in materials and workmanship. For exact warranty terms, consult the product documentation or manufacturer.