{"product_id":"walker-50358-exhaust-muffler-assembly","title":"Walker 50358 Exhaust Muffler Assembly","description":"\u003ch2\u003eOverview of Walker Quiet-Flow Exhaust Muffler Assembly 50358\u003c\/h2\u003e\u003cp\u003eThe Walker Quiet-Flow Exhaust Muffler Assembly 50358 is designed specifically for Lexus IS250 and IS350 models. This aluminized steel muffler offers a combination muffler type with dual outlet tips, engineered to provide reliable exhaust flow 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 10\" x 6.5\" x 13.75\"\u003c\/li\u003e\n\u003cli\u003eSingle inlet with 2.25\" inside diameter and 2 bolt welded flange\u003c\/li\u003e\n\u003cli\u003eDual offset outlet tips with 2.5\" outside diameter each\u003c\/li\u003e\n\u003cli\u003eOverall length of 47\" for precise fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with Lexus IS250 and IS350 exhaust systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Quiet-Flow muffler assembly (part number 50358) features a durable aluminized steel body and muffler material, ensuring long-lasting performance under typical driving conditions. The oval shape of the muffler body optimizes exhaust flow while maintaining a compact profile suitable for the Lexus IS250 and IS350 exhaust layouts. The inlet uses a 2 bolt welded flange with a 2.25\" inside diameter, designed for a secure and leak-free connection. The muffler’s dual outlet tips, each with a 2.5\" outside diameter, are offset to match the factory exhaust configuration, providing a proper fit and finish.\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 balance noise reduction with efficient exhaust flow. This product line is engineered to meet or exceed OEM specifications, making it a suitable replacement for factory mufflers on Lexus IS250 and IS350 vehicles. The Quiet-Flow mufflers are constructed with aluminized steel to resist corrosion and maintain structural integrity over time.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for damaged or rusted factory mufflers on Lexus IS250 and IS350\u003c\/li\u003e\n\u003cli\u003eRestores proper exhaust flow and reduces excessive noise\u003c\/li\u003e\n\u003cli\u003eAddresses exhaust leaks caused by worn flange connections\u003c\/li\u003e\n\u003cli\u003eImproves vehicle emissions control by maintaining exhaust system integrity\u003c\/li\u003e\n\u003cli\u003eHelps prevent exhaust system rattling or vibration due to muffler wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Lexus IS250 and IS350 exhaust systems before installation\u003c\/li\u003e\n\u003cli\u003eInspect flange surfaces and gaskets for wear and replace if necessary\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on 2 bolt welded flange connections to avoid leaks\u003c\/li\u003e\n\u003cli\u003eCheck alignment of dual outlet tips for correct exhaust routing\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended for optimal fit and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker mufflers, including the Quiet-Flow 50358, are manufactured to meet industry standards for durability and performance. The aluminized steel construction provides corrosion resistance suitable for regular driving conditions. Warranty coverage details should be confirmed with the product documentation or manufacturer, as it may vary by region and application.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":45287706525877,"sku":"BDCN-50358","price":402.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_50358_Fro.jpg?v=1775142299","url":"https:\/\/www.partcatalog.com\/products\/walker-50358-exhaust-muffler-assembly","provider":"PartCatalog","version":"1.0","type":"link"}