Walker 21047 Exhaust Muffler

Overview of Walker Quiet-Flow SS Exhaust Muffler 21047

The Walker Quiet-Flow SS exhaust muffler 21047 is designed specifically for Dodge Ram 1500 and Ram 2500 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 Ram 1500 and Ram 2500
• Oval-shaped muffler body measuring 9 inches wide and 7 inches high
• Stainless steel construction with aluminized finish for durability
• 2.5-inch inlet and outlet inside diameters with offset pipe connections
• Overall length of 22 inches and body length of 18 inches
• Combination muffler type designed for balanced sound and flow

Detailed Product Features and Specifications

The Walker Quiet-Flow SS 21047 muffler features a specific fitment for Dodge Ram 1500 and Ram 2500 trucks, ensuring compatibility and optimal performance. Its oval-shaped body measures 9 inches in width and 7 inches in height, with an overall length of 22 inches and a body length of 18 inches. Constructed from stainless steel, the muffler is finished with an aluminized coating to resist rust and extend service life. Both the inlet and outlet have a 2.5-inch inside diameter with offset pipe connections, providing a precise fit and efficient exhaust flow. This combination muffler type balances noise reduction with exhaust efficiency, making it suitable for regular grade applications.

About the Quiet-Flow SS Product Line

The Quiet-Flow SS line by Walker focuses on delivering durable stainless steel mufflers designed to reduce exhaust noise while maintaining efficient flow. This product line emphasizes corrosion resistance and long-term reliability, making it a practical choice for Dodge Ram 1500 and Ram 2500 owners seeking a replacement muffler that meets OEM specifications.

Common Applications and Problem Solving

• Replacement for worn or damaged mufflers on Dodge Ram 1500 and Ram 2500
• Reduction of excessive exhaust noise and vibration
• Improvement of exhaust flow for better engine performance
• Prevention of rust and corrosion in exhaust components
• Restoration of factory exhaust sound and function

Installation Notes and Tips

This muffler is designed for specific fitment and requires proper alignment of the 2.5-inch offset pipe connections. Ensure the inlet and outlet configurations match your vehicle’s exhaust system before installation. Professional installation is recommended to maintain exhaust integrity and avoid leaks. The muffler is not reversible or tunable, so correct orientation is necessary during installation.

Quality Assurance and Warranty

Walker manufactures the Quiet-Flow SS 21047 muffler with high-quality stainless steel and aluminized finish to ensure durability and corrosion resistance. While specific warranty details are not provided, Walker products typically meet industry standards for performance and longevity, offering dependable service for Dodge Ram 1500 and Ram 2500 exhaust systems.