{"product_id":"walker-40537-exhaust-y-pipe","title":"Walker 40537 Exhaust Y Pipe","description":"\u003ch2\u003eExhaust Y Pipe Overview\u003c\/h2\u003e\u003cp\u003eWalker 40537 is a specific-fit exhaust Y pipe built for Ford truck applications. It uses aluminized steel construction and precision bending to support a precise fit and straightforward installation.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpecific-fit exhaust Y pipe for direct application matching.\u003c\/li\u003e\n\u003cli\u003eAluminized steel construction for added durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003ePrecision-bent and fixture-checked for consistent fitment.\u003c\/li\u003e\n\u003cli\u003e2-bolt loose flange with spherical flare inlet design.\u003c\/li\u003e\n\u003cli\u003e2.5-inch outlet diameter with a 58-inch overall length.\u003c\/li\u003e\n\u003cli\u003eRegular-grade pipe with 0.054-inch wall thickness.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Walker exhaust Y pipe, part number 40537, is engineered as a specific replacement for select Ford F-150 and Ford F-250 trucks. The pipe is made from steel with an aluminized finish, and its formed construction helps maintain alignment during exhaust repair work. The 2-inlet, 1-outlet layout and pipe connection outlet support a direct exhaust routing solution for the listed applications. This part cross-references Ford D9TZ5246S for the same application.\u003c\/p\u003e\u003cp\u003eFor Ford F-150 and Ford F-250 exhaust service, 40537 provides a fit-focused replacement option where the original pipe has rusted, cracked, or no longer seals properly. The precision-checked manufacturing process helps deliver consistent dimensions for the listed truck fitments.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a damaged exhaust Y pipe on listed Ford trucks.\u003c\/li\u003e\n\u003cli\u003eRestoring exhaust flow after corrosion or cracking.\u003c\/li\u003e\n\u003cli\u003eCorrecting leaks at the pipe connection points.\u003c\/li\u003e\n\u003cli\u003eReturning proper routing in exhaust repair work.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eFits 1977-1979 Ford F-150, N\/A. Fits 1979 Ford F-250, N\/A. Fits 1977-1978 Ford F-150, N\/A. Fits 1978 Ford F-250, N\/A, without catalytic converter. Fits 1977 Ford F-250, N\/A, from serial number Y20001. Verify the existing exhaust layout, flange style, and vehicle-specific notes before installation. Mounting hardware is not included.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWalker manufactures this pipe with precision benders and fixture checking to support consistent fit and installation accuracy.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":53439498551477,"sku":"BDCN-40537","price":437.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_40537_Fro.jpg?v=1791268658","url":"https:\/\/www.partcatalog.com\/products\/walker-40537-exhaust-y-pipe","provider":"PartCatalog","version":"1.0","type":"link"}