Walker 54321 Exhaust Muffler Assembly - Rear

Overview of Walker Quiet-Flow SS Exhaust Muffler Assembly

The Walker Quiet-Flow SS Exhaust Muffler Assembly 54321 is designed specifically for Ford Focus models, providing reliable exhaust flow and noise reduction. Featuring a durable aluminized stainless steel construction, this muffler assembly offers a precise fit and long-lasting performance.

• Aluminized stainless steel finish for corrosion resistance
• Oval-shaped muffler body with 9.75-inch diameter and 9-inch length
• Single offset inlet and outlet pipe connections with 2-inch inside diameter
• Combination muffler type for balanced sound and performance
• Overall length of 40 inches for proper fitment on Ford Focus

Detailed Product Features and Specifications

This Walker Quiet-Flow SS muffler assembly (part number 54321) is constructed from stainless steel for both the body and muffler material, ensuring durability and resistance to rust. The aluminized finish adds an extra layer of protection against corrosion caused by road conditions and exhaust heat. The oval-shaped muffler body measures 9.75 inches in diameter and 9 inches in length, with a body height of 4.25 inches and width of 9.75 inches, designed to fit the exhaust system layout of the Ford Focus.

The muffler features a single offset inlet and outlet configuration, both utilizing pipe connections with a 2-inch inside diameter, facilitating straightforward installation and compatibility with existing exhaust piping. The combination muffler type balances noise reduction and exhaust flow efficiency, making it suitable for regular grade applications.

About the Walker Quiet-Flow SS Product Line

The Quiet-Flow SS line by Walker focuses on providing exhaust components that combine stainless steel durability with effective noise control. This product line is engineered to meet or exceed OEM specifications, offering a reliable replacement option for vehicles like the Ford Focus. The Quiet-Flow SS mufflers are designed to reduce exhaust noise while maintaining optimal exhaust flow, contributing to vehicle performance and comfort.

Common Applications and Problem Solving

• Replacement for worn or damaged mufflers on Ford Focus models
• Reduction of excessive exhaust noise and rattling
• Improvement of exhaust flow for better engine efficiency
• Corrosion resistance to extend exhaust system life
• Restoration of proper exhaust backpressure for engine performance

Installation Notes and Tips

Installation of the Walker Quiet-Flow SS Exhaust Muffler Assembly 54321 requires basic exhaust system tools and mechanical knowledge. The pipe connection inlet and outlet with 2-inch diameters allow for direct fitment with compatible exhaust pipes. It is recommended to inspect adjoining exhaust components for wear or damage during installation. Proper alignment of the offset inlet and outlet will ensure a secure fit and prevent exhaust leaks.

Quality Assurance and Warranty

Walker manufactures the Quiet-Flow SS muffler assembly to meet industry standards for durability and performance. The aluminized stainless steel construction provides enhanced corrosion resistance. While specific warranty details are not provided here, Walker products typically come with a limited warranty against defects in materials and workmanship. Refer to Walker's official documentation for exact warranty terms.