{"product_id":"walker-21614-exhaust-muffler","title":"Walker 21614 Exhaust Muffler","description":"\u003ch2\u003eWalker Quiet-Flow SS Muffler for GM SUVs\u003c\/h2\u003e\u003cp\u003eWalker Quiet-Flow SS muffler Part Number 21614 is a specific-fit exhaust muffler built with 100% stainless-steel construction for long-term corrosion resistance. It is engineered for OE-style sound, precise fitment, and steady exhaust flow on select Chevrolet and GMC full-size SUVs.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpecific-fit exhaust muffler for select Chevrolet Tahoe, Chevrolet Suburban 1500, Chevrolet Avalanche, GMC Yukon, GMC Yukon XL 1500, and GMC Yukon XL applications\u003c\/li\u003e\n\u003cli\u003eOval combination muffler design with offset inlet and offset outlet\u003c\/li\u003e\n\u003cli\u003e2.625-inch inlet and 2.625-inch outlet pipe connections\u003c\/li\u003e\n\u003cli\u003eStainless-steel body construction with aluminized finish\u003c\/li\u003e\n\u003cli\u003eOverall length: 32 inches; body length: 28 inches; body width: 9 inches; body height: 7 inches\u003c\/li\u003e\n\u003cli\u003eWalker Quiet-Flow SS line focuses on OE-style sound and consistent exhaust routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eWalker Quiet-Flow SS Part Number 21614 is a replacement exhaust muffler for drivers looking for a direct-fit solution on 2007-2020 GM SUV applications. It is listed for 2020 GMC Yukon XL, 2015-2019 GMC Yukon XL, 2007-2014 Chevrolet Suburban 1500, 2007-2014 Chevrolet Tahoe, 2007-2014 GMC Yukon, 2007-2014 GMC Yukon XL 1500, and 2007-2013 Chevrolet Avalanche. The oval, combination-style body uses offset inlet and outlet pipe connections to match the original exhaust layout on these vehicles.\u003c\/p\u003e\u003cp\u003eThe Quiet-Flow SS product line is Walker’s stainless-steel muffler family, built for precision fit and controlled exhaust tone. This part cross-references Anchor 2549 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Exhaust Issues It Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRust-through or internal deterioration in the original muffler\u003c\/li\u003e\n\u003cli\u003eExhaust noise increase from a damaged or leaking muffler\u003c\/li\u003e\n\u003cli\u003ePoor fitment after prior exhaust repairs on Tahoe, Yukon, Suburban 1500, or Avalanche models\u003c\/li\u003e\n\u003cli\u003eRestricted exhaust flow caused by a worn or collapsed muffler core\u003c\/li\u003e\n\u003cli\u003eNeed for an OE-style replacement muffler with stainless-steel construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify inlet and outlet size, offset configuration, and overall length before installation. This muffler uses pipe connections and is not reversible or tunable. On welded exhaust assemblies, replace all required related parts to restore proper alignment and sealing. Confirm vehicle-specific fitment for the exact year and model before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWalker Quiet-Flow SS mufflers are built with 100% stainless-steel construction and are positioned for precision fit, steady flow, and OE-style sound on domestic and import applications. Part Number 21614 is covered by the fitment notes shown for the listed GM vehicles, including premium applications with limited lifetime warranty coverage where noted in the fitment data.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":52071756005557,"sku":"BDCN-21614","price":106.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_21614_Fro.jpg?v=1775142014","url":"https:\/\/www.partcatalog.com\/products\/walker-21614-exhaust-muffler","provider":"PartCatalog","version":"1.0","type":"link"}