{"product_id":"walker-21507-exhaust-muffler","title":"Walker 21507 Exhaust Muffler","description":"\u003ch2\u003eOverview of Walker Quiet-Flow SS Exhaust Muffler 21507\u003c\/h2\u003e\u003cp\u003eThe Walker Quiet-Flow SS Exhaust Muffler 21507 is designed specifically for Ford F-250 Super Duty and F-350 Super Duty trucks. Engineered with durable stainless steel and an aluminized finish, this muffler offers reliable performance and corrosion resistance for heavy-duty applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecific fit for Ford F-250 Super Duty and F-350 Super Duty models\u003c\/li\u003e\n\u003cli\u003eOval-shaped muffler body measuring 20 inches in length and 9 inches in width\u003c\/li\u003e\n\u003cli\u003eStainless steel construction with aluminized finish for enhanced durability\u003c\/li\u003e\n\u003cli\u003e3-inch inlet and outlet pipe connections with offset configuration\u003c\/li\u003e\n\u003cli\u003eCombination muffler type with a single inlet and outlet\u003c\/li\u003e\n\u003cli\u003eOverall length of 25.5 inches, body height of 7 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis Walker Quiet-Flow SS muffler (part number 21507) features a robust stainless steel body designed to withstand the rigors of heavy-duty truck use. The oval shape provides an efficient flow path while maintaining a compact profile. Both the inlet and outlet have a 3-inch inside diameter with pipe connection types, arranged in an offset configuration with a 2.625-inch inlet offset. The muffler is a combination type, meaning it balances sound reduction and exhaust flow effectively. Its aluminized finish adds a layer of corrosion resistance, extending the service life of the muffler under harsh environmental conditions.\u003c\/p\u003e\u003ch2\u003eQuiet-Flow SS Product Line Information\u003c\/h2\u003e\u003cp\u003eThe Quiet-Flow SS line by Walker focuses on stainless steel mufflers that combine durability with noise reduction. This product line is tailored for specific vehicle applications, ensuring a precise fit and reliable performance. The 21507 muffler exemplifies the Quiet-Flow SS commitment to quality materials and design optimized for Ford Super Duty trucks.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement muffler for worn or damaged exhaust systems on Ford F-250 and F-350 Super Duty trucks\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 in older mufflers\u003c\/li\u003e\n\u003cli\u003eHelps maintain engine performance by ensuring efficient exhaust evacuation\u003c\/li\u003e\n\u003cli\u003eSupports compliance with vehicle noise regulations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eThis muffler is designed for specific fitment on Ford F-250 Super Duty and F-350 Super Duty models. It features pipe connection inlets and outlets with an offset configuration, so proper alignment during installation is essential. Ensure the inlet and outlet diameters match the existing exhaust pipes (3 inches) for a secure fit. Professional installation is recommended to maintain exhaust system integrity and performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker manufactures the Quiet-Flow SS 21507 muffler with high-grade stainless steel and aluminized finish to resist corrosion and wear. While specific warranty details are not provided, Walker products typically meet industry standards for durability and performance in heavy-duty exhaust applications.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":52071751123125,"sku":"BDCN-21507","price":139.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_21507_Fro.jpg?v=1775142003","url":"https:\/\/www.partcatalog.com\/products\/walker-21507-exhaust-muffler","provider":"PartCatalog","version":"1.0","type":"link"}