{"product_id":"walker-54808-exhaust-muffler-assembly","title":"Walker 54808 Exhaust Muffler Assembly - Rear","description":"\u003ch2\u003eOverview of Walker Quiet-Flow Exhaust Muffler Assembly 54808\u003c\/h2\u003e\u003cp\u003eThe Walker Quiet-Flow Exhaust Muffler Assembly 54808 is designed specifically for Nissan Murano models, providing reliable exhaust flow management with durable construction. This aluminized steel muffler offers a combination design with dual outlets to maintain optimal exhaust performance and noise reduction.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAluminized steel construction for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eOval-shaped muffler body measuring 11\" x 5.5\" x 18.25\"\u003c\/li\u003e\n\u003cli\u003e2 bolt welded flange inlet with body side configuration\u003c\/li\u003e\n\u003cli\u003eDual 2\" pipe connection outlets with offset configuration\u003c\/li\u003e\n\u003cli\u003eOverall length of 27\" for precise fitment\u003c\/li\u003e\n\u003cli\u003eCombination muffler type for balanced sound and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker Quiet-Flow 54808 muffler assembly features a robust steel body finished with aluminized coating to resist rust and extend service life. Its oval shape and dimensions (11\" body diameter, 5.5\" height, 18.25\" length) are engineered to fit the exhaust system of Nissan Murano vehicles accurately. The inlet uses a 2 bolt welded flange with a body side inlet configuration, ensuring secure attachment and proper exhaust flow. The muffler includes two 2\" pipe connection outlets arranged in an offset layout to accommodate the vehicle’s exhaust routing requirements. This combination muffler type balances noise reduction with efficient exhaust gas flow, supporting engine performance and emissions control.\u003c\/p\u003e\u003ch2\u003eWalker Quiet-Flow Product Line Information\u003c\/h2\u003e\u003cp\u003eThe Quiet-Flow line by Walker focuses on delivering mufflers that reduce exhaust noise while maintaining durability and fitment precision. This product line is engineered to meet or exceed OEM specifications, making it suitable for replacement in Nissan Murano models requiring a reliable exhaust muffler assembly. The Quiet-Flow series emphasizes quality materials and design features that contribute to quieter operation and longer service intervals.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for damaged or rusted mufflers on Nissan Murano\u003c\/li\u003e\n\u003cli\u003eRestores proper exhaust flow and reduces excessive noise\u003c\/li\u003e\n\u003cli\u003eAddresses exhaust leaks caused by flange or pipe connection failures\u003c\/li\u003e\n\u003cli\u003eImproves vehicle emissions control by maintaining exhaust system integrity\u003c\/li\u003e\n\u003cli\u003ePrevents further corrosion damage with aluminized steel finish\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Nissan Murano model year before installation\u003c\/li\u003e\n\u003cli\u003eInspect exhaust flange and pipe connections for wear or damage\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on 2 bolt welded flange to avoid leaks\u003c\/li\u003e\n\u003cli\u003eCheck alignment of offset dual outlets for correct exhaust routing\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended for optimal fit and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker exhaust mufflers, including the Quiet-Flow 54808, are manufactured to meet industry standards for durability and performance. The aluminized steel construction provides corrosion resistance to extend product life. While specific warranty details may vary, Walker typically offers limited warranties covering defects in materials and workmanship. Refer to Walker’s official documentation for exact warranty terms applicable to this muffler assembly.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":45288188575925,"sku":"BDCN-54808","price":220.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_54808_Fro.jpg?v=1775142521","url":"https:\/\/www.partcatalog.com\/products\/walker-54808-exhaust-muffler-assembly","provider":"PartCatalog","version":"1.0","type":"link"}