{"product_id":"walker-22772-exhaust-muffler","title":"Walker 22772 Exhaust Muffler","description":"\u003ch2\u003eWalker Quiet-Flow SS Muffler for Astro and Safari\u003c\/h2\u003e\u003cp\u003eWalker Quiet-Flow SS muffler Part Number 22772 is a direct-fit exhaust muffler for select Chevrolet Astro and GMC Safari applications. It combines stainless-steel body construction with an OE-style sound profile and precision fitment for a clean replacement on the factory exhaust path.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpecific-fit exhaust muffler for select 1992-1995 Chevrolet Astro and GMC Safari models\u003c\/li\u003e\n\u003cli\u003eOval muffler body with a 24-inch overall length\u003c\/li\u003e\n\u003cli\u003e3-inch inlet and 2.5-inch outlet with offset pipe connections\u003c\/li\u003e\n\u003cli\u003eStainless-steel body construction for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eCombination muffler design with OE-style sound characteristics\u003c\/li\u003e\n\u003cli\u003eWalker Quiet-Flow SS line focused on direct replacement fit and consistent exhaust flow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eWalker Quiet-Flow SS Part Number 22772 is built for drivers replacing a worn or damaged muffler on a compatible Chevrolet Astro or GMC Safari. The oval body measures 20 inches in length, 7 inches in height, and 9 inches in width, with a 3-inch inlet and 2.5-inch outlet in an offset configuration. This layout supports factory-style exhaust routing while maintaining the sound profile expected from an OE replacement muffler. The stainless-steel body construction is paired with an aluminized finish for added durability in everyday exhaust service.\u003c\/p\u003e\u003cp\u003eThe Quiet-Flow SS product line is Walker’s stainless-steel muffler family for domestic and import vehicles, offering direct-fit coverage and a restrained exhaust note. This part cross-references FEL-PRO 2016 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Replacement Reasons\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRusted or perforated muffler body\u003c\/li\u003e\n\u003cli\u003eExhaust noise from internal baffle or packing failure\u003c\/li\u003e\n\u003cli\u003eRestricted exhaust flow from a deteriorated muffler\u003c\/li\u003e\n\u003cli\u003eFactory muffler replacement after welded exhaust service\u003c\/li\u003e\n\u003cli\u003eRestoring OE-style sound on a Chevrolet Astro or GMC Safari\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 1992-1993 Chevrolet Astro, N\/A; 1993 Chevrolet Astro, N\/A; 1994-1995 Chevrolet Astro, N\/A; 1992-1993 GMC Safari, N\/A; 1993 GMC Safari, N\/A; and 1994-1995 GMC Safari, N\/A. Notes in the fitment data include Premium, High Output, and without California Emission System on specific applications. If the exhaust uses a welded assembly, replace all required related parts during service to maintain proper alignment and sealing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWalker positions Quiet-Flow SS as a stainless-steel muffler line with precision fit and OE-style sound for broad-market vehicle coverage. Part Number 22772 is built to match the listed application details for direct replacement service on select Astro and Safari models.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":53003520409781,"sku":"BDCN-22772","price":103.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_22772_Fro.jpg?v=1787288992","url":"https:\/\/www.partcatalog.com\/products\/walker-22772-exhaust-muffler","provider":"PartCatalog","version":"1.0","type":"link"}