{"product_id":"walker-21505-exhaust-muffler","title":"Walker 21505 Exhaust Muffler","description":"\u003ch2\u003eOverview of Walker Quiet-Flow SS Exhaust Muffler 21505\u003c\/h2\u003e\u003cp\u003eThe Walker Quiet-Flow SS Exhaust Muffler 21505 is designed specifically for Chevrolet Malibu models, providing a precise fit and reliable performance. Crafted from aluminized stainless steel, this muffler offers durability and corrosion resistance for extended service life.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fit for Chevrolet Malibu\u003c\/li\u003e\n\u003cli\u003eOval-shaped body with 11-inch width and 5.5-inch height\u003c\/li\u003e\n\u003cli\u003eStainless steel construction with aluminized finish\u003c\/li\u003e\n\u003cli\u003e2-inch inlet and outlet pipe connections\u003c\/li\u003e\n\u003cli\u003eCombination muffler type with offset inlet and center outlet\u003c\/li\u003e\n\u003cli\u003eOverall length of 24.5 inches and body length of 13 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Walker Quiet-Flow SS 21505 muffler features a combination muffler design that balances sound reduction and exhaust flow efficiency. Its oval-shaped body measures 11 inches wide and 5.5 inches high, with a total length of 24.5 inches, making it a precise replacement part for the Chevrolet Malibu exhaust system. The muffler includes a single 2-inch inside diameter inlet with an offset configuration positioned 3.5 inches from the center, and a single 2-inch outlet centered on the body. Both inlet and outlet connections are pipe connection types, designed for straightforward installation. The aluminized stainless steel body material ensures resistance to rust and corrosion, contributing to long-term durability under typical driving conditions.\u003c\/p\u003e\u003ch2\u003eWalker Quiet-Flow SS Product Line Information\u003c\/h2\u003e\u003cp\u003eThe 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 OE specifications for fit and function, making the 21505 muffler a reliable choice for maintaining the exhaust integrity of Chevrolet Malibu vehicles. The aluminized finish enhances corrosion resistance, which is a key feature of the Quiet-Flow SS series.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged mufflers on Chevrolet Malibu models\u003c\/li\u003e\n\u003cli\u003eReduces exhaust noise while maintaining proper exhaust flow\u003c\/li\u003e\n\u003cli\u003ePrevents exhaust leaks caused by rust or corrosion\u003c\/li\u003e\n\u003cli\u003eRestores factory exhaust system performance and sound quality\u003c\/li\u003e\n\u003cli\u003eHelps maintain emissions compliance by ensuring proper exhaust routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eThis muffler is designed for specific fitment on Chevrolet Malibu vehicles, ensuring compatibility with existing exhaust piping. The 2-inch pipe connection inlet and outlet require proper alignment during installation to avoid exhaust leaks. Since the muffler is not reversible or tunable, correct orientation with the offset inlet and center outlet is essential. Professional installation is recommended to ensure secure mounting and optimal exhaust system performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker manufactures the Quiet-Flow SS 21505 muffler with high-quality aluminized stainless steel to resist corrosion and wear. While specific warranty details are not provided, Walker products typically meet or exceed OEM standards for durability and fitment. This muffler is engineered to provide consistent performance and longevity when installed according to manufacturer guidelines.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":52071751090357,"sku":"BDCN-21505","price":95.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_21505_Fro.jpg?v=1775142003","url":"https:\/\/www.partcatalog.com\/products\/walker-21505-exhaust-muffler","provider":"PartCatalog","version":"1.0","type":"link"}