Walker 21373 Exhaust Muffler

Overview of Walker Quiet-Flow SS Exhaust Muffler 21373

The Walker Quiet-Flow SS Exhaust Muffler 21373 is designed specifically for Dodge B1500, Ram 1500 Van, Ram 2500 Van, and Ram 3500 Van models. Engineered with durable stainless steel and an aluminized finish, this muffler offers reliable performance and corrosion resistance for your vehicle's exhaust system.

• Specific fit for Dodge B1500 and Ram 1500/2500/3500 Van models
• Oval-shaped muffler body with dimensions: 9" width, 7" height, 22" body length
• Stainless steel construction with aluminized finish for durability
• 2.5" inlet and outlet inside diameters with offset pipe connections
• Combination muffler type with single inlet and outlet
• Overall length of 26.25" for precise fitment

Detailed Product Description

The Walker Quiet-Flow SS 21373 muffler features a combination muffler design that balances sound reduction and exhaust flow efficiency. Its oval body shape measures 9 inches wide, 7 inches high, and 22 inches long, providing a compact yet effective solution for exhaust noise control. The muffler is constructed from stainless steel, ensuring resistance to rust and corrosion, while the aluminized finish adds an extra layer of protection against environmental elements.

This muffler includes a single inlet and outlet, both with 2.5-inch inside diameters and offset pipe connections. The inlet offset is 1.625 inches, designed to align precisely with the exhaust piping of compatible Dodge Ram and B1500 vans. The overall length of 26.25 inches allows for a direct replacement without modification, maintaining the integrity of the exhaust system.

Quiet-Flow SS Product Line Features

The Quiet-Flow SS line by Walker focuses on providing specific-fit exhaust components that combine stainless steel durability with sound attenuation. This product line is engineered to meet the demands of daily driving and commercial use, offering a balance between noise reduction and exhaust flow. The 21373 muffler exemplifies these qualities, making it suitable for Dodge Ram and B1500 vans requiring a reliable exhaust muffler replacement.

Applications and Problem Solving

• Replacement for worn or damaged mufflers on Dodge B1500 and Ram 1500/2500/3500 Vans
• Reduces excessive exhaust noise and vibration
• Prevents exhaust leaks caused by rust or corrosion
• Maintains proper exhaust flow for engine performance
• Helps meet local noise and emissions regulations

Installation Notes and Tips

This muffler is designed for specific fitment on Dodge B1500 and Ram Van models, ensuring a direct replacement with minimal modification. The offset inlet and outlet pipe connections require alignment with existing exhaust piping. It is recommended to inspect exhaust hangers and clamps during installation to ensure secure mounting. Professional installation is advised for optimal fit and performance.

Quality Assurance and Warranty

Walker manufactures the Quiet-Flow SS 21373 muffler with high-quality stainless steel and aluminized finish to resist corrosion and extend service life. While specific warranty details are not provided, Walker products typically meet industry standards for durability and performance. For detailed warranty information, consult Walker's official documentation or authorized distributors.