Walker 47815 Exhaust Muffler Assembly

Overview of Walker Quiet-Flow SS Exhaust Muffler Assembly 47815

The Walker Quiet-Flow SS Exhaust Muffler Assembly 47815 is designed for reliable exhaust performance and durability. Engineered to fit select Lexus and Toyota models, this muffler offers a combination of stainless steel construction and precise fitment for vehicles like the Toyota Highlander and Lexus RX330/RX350.

• Aluminized stainless steel finish for corrosion resistance
• Oval-shaped muffler body measuring 11 inches wide by 5.5 inches high
• 23-inch body length with an overall length of 74.125 inches
• Single offset inlet with 2.125-inch inside diameter pipe connection
• Center outlet with 2.25-inch outside diameter and 2 bolt welded flange
• Combination muffler type for balanced sound and performance
• Compatible with Lexus Highlander, RX330, RX350 and Toyota Highlander models

Detailed Product Description

This Walker Quiet-Flow SS muffler assembly (part number 47815) features a durable aluminized stainless steel body and muffler material, providing enhanced resistance to rust and corrosion. The oval-shaped design with an 11-inch width and 5.5-inch height optimizes exhaust flow while maintaining a compact profile. The muffler includes a single offset inlet pipe connection with a 2.125-inch inside diameter, ensuring a secure fit to the exhaust system. The outlet is a center configuration with a 2 bolt welded flange and a 2.25-inch outside diameter, facilitating straightforward installation and reliable sealing.

Walker’s Quiet-Flow SS product line focuses on delivering quiet operation and long-lasting performance through stainless steel construction and precision engineering. This muffler assembly is part of that line, designed to meet the specific exhaust requirements of Lexus and Toyota SUVs, including the Highlander and RX series.

Applications and Problem Solving

• Replaces worn or damaged mufflers on Lexus RX330, RX350, and Toyota Highlander
• Reduces exhaust noise and vibration for a quieter ride
• Prevents exhaust leaks caused by rust or corrosion
• Restores proper exhaust flow to maintain engine efficiency
• Supports emission control by ensuring exhaust gases are properly routed

Installation Notes and Tips

• Verify compatibility with your vehicle’s make, model, and year before installation
• Use appropriate tools to remove the old muffler and avoid damage to exhaust pipes
• Ensure the offset inlet and flange outlet align correctly with existing exhaust components
• Check for exhaust leaks after installation and tighten bolts as needed
• Professional installation is recommended for optimal fit and performance

Quality Assurance and Warranty

The Walker Quiet-Flow SS 47815 muffler assembly is manufactured with high-grade stainless steel materials to resist corrosion and extend service life. Walker provides quality assurance through rigorous testing and adherence to industry standards. Warranty coverage details should be confirmed with the manufacturer or authorized distributor.