{"product_id":"dynomax-17557-exhaust-muffler","title":"Dynomax 17557 Exhaust Muffler","description":"\u003ch2\u003eOverview of Dynomax Ultra Flo Welded Universal Muffler 17557\u003c\/h2\u003e\u003cp\u003eThe Dynomax Ultra Flo Welded Universal Exhaust Muffler 17557 is designed for high-performance applications requiring a durable and efficient muffler. Engineered with a natural stainless steel finish and an oval shape, this universal muffler suits a range of heavy-duty trucks including Chevrolet Silverado 2500 HD and 3500 HD, Ford F-250 and F-350 Super Duty, Dodge Ram 2500 and 3500, and GMC Sierra 2500 HD and 3500 HD.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAbsorption type muffler for effective noise reduction\u003c\/li\u003e\n\u003cli\u003eNatural stainless steel finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eUniversal fit with 4-inch inlet and outlet diameters\u003c\/li\u003e\n\u003cli\u003eOval body shape measuring 25 inches in length and 11.5 inches in width\u003c\/li\u003e\n\u003cli\u003eOffset inlet configuration with 2.5-inch offset for versatile installation\u003c\/li\u003e\n\u003cli\u003eHigh-performance grade suitable for heavy-duty trucks\u003c\/li\u003e\n\u003cli\u003eSingle inlet and outlet pipe connections\u003c\/li\u003e\n\u003cli\u003eOverall length of 30 inches for optimal exhaust flow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Ultra Flo Welded Universal Product Line\u003c\/h2\u003e\u003cp\u003eThe Ultra Flo Welded Universal line by Dynomax focuses on performance exhaust components that provide reliable flow and durability. This product line features welded construction for enhanced strength and leak resistance. The universal design allows compatibility across multiple vehicle makes and models, making it a practical choice for heavy-duty trucks requiring a performance muffler upgrade.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dynomax 17557 muffler features an absorption muffler type that reduces exhaust noise while maintaining performance. Its stainless steel body offers natural corrosion resistance, extending the muffler's service life. The oval shape with dimensions of 25 inches in length, 11.5 inches in width, and 8.25 inches in height provides a compact yet efficient design. The muffler includes a single 4-inch inside diameter inlet and outlet, both configured with pipe connections and an offset inlet position of 2.5 inches to accommodate various exhaust layouts. This muffler is not reversible or tunable but is engineered as a high-performance part suitable for heavy-duty truck applications.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChevrolet Silverado 2500 HD and 3500 HD\u003c\/li\u003e\n\u003cli\u003eFord F-250 Super Duty and F-350 Super Duty\u003c\/li\u003e\n\u003cli\u003eDodge Ram 2500 and Ram 3500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 2500 HD and 3500 HD\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis muffler is ideal for replacing worn or damaged exhaust mufflers on these models, improving exhaust flow and reducing noise without compromising performance.\u003c\/p\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDesigned for universal fit; verify inlet and outlet diameters match your exhaust system (4 inches)\u003c\/li\u003e\n\u003cli\u003eOffset inlet requires alignment during installation to ensure proper fit\u003c\/li\u003e\n\u003cli\u003eWelded construction means professional welding is recommended for secure attachment\u003c\/li\u003e\n\u003cli\u003eNot reversible or tunable; ensure correct orientation before installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynomax manufactures this muffler as a high-performance automotive part with durable stainless steel construction. While specific warranty details are not provided, Dynomax products typically meet industry standards for quality and reliability. For warranty information, consult the manufacturer or authorized distributor.\u003c\/p\u003e","brand":"Dynomax","offers":[{"title":"Default Title","offer_id":52132922261685,"sku":"DWRS-17557","price":147.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_17557_Fro.jpg?v=1775231402","url":"https:\/\/www.partcatalog.com\/products\/dynomax-17557-exhaust-muffler","provider":"PartCatalog","version":"1.0","type":"link"}