{"product_id":"walker-21740-exhaust-muffler-left","title":"Walker 21740 Exhaust Muffler - Left","description":"\u003ch2\u003eWalker Quiet-Flow SS Muffler for Journey\u003c\/h2\u003e\u003cp\u003eWalker Quiet-Flow SS muffler Part Number 21740 is a specific-fit exhaust muffler built with 100% stainless-steel construction and an OE-style sound profile. It is made for the left side on select 2009-2010 Dodge Journey applications, including Premium and Limited trims noted in the fitment data.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpecific-fit exhaust muffler for direct application matching\u003c\/li\u003e\n\u003cli\u003e100% stainless-steel body material for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eReflection-style muffler design with OE-style sound characteristics\u003c\/li\u003e\n\u003cli\u003eOval body shape with natural finish\u003c\/li\u003e\n\u003cli\u003eSingle inlet and single outlet configuration\u003c\/li\u003e\n\u003cli\u003eInlet inside diameter: 2 in.; outlet outside diameter: 3 in.\u003c\/li\u003e\n\u003cli\u003eOffset inlet and offset outlet layout\u003c\/li\u003e\n\u003cli\u003eOverall length: 27.75 in.; body length: 14 in.; body width: 7 in.; body height: 9 in.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eWalker Quiet-Flow SS line focuses on stainless-steel exhaust mufflers with precision fit and controlled exhaust flow. This Part Number 21740 uses a reflection muffler design and a pipe-connection inlet with a tip-style outlet, making it a practical OE-style replacement for the left-side exhaust on 2009-2010 Dodge Journey models. The stainless-steel body and specific-fit configuration support a clean replacement path for drivers looking to restore exhaust function and sound characteristics without changing the vehicle’s original layout.\u003c\/p\u003e\u003cp\u003eThis part cross-references Chrysler 4743708AE for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Muffler Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExhaust noise from a damaged or rusted muffler\u003c\/li\u003e\n\u003cli\u003eCorrosion-related failure in the original exhaust housing\u003c\/li\u003e\n\u003cli\u003eRestricted exhaust flow caused by internal muffler deterioration\u003c\/li\u003e\n\u003cli\u003eFitment problems when replacing a left-side Journey muffler with the correct OE-style layout\u003c\/li\u003e\n\u003cli\u003eLoss of factory-like exhaust tone after muffler wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 2009-2010 Dodge Journey, left. Verify the inlet and outlet offsets, pipe diameters, and overall dimensions before installation. If the vehicle uses a welded assembly, replace all required related exhaust parts at the same time to maintain proper alignment and sealing. This muffler is not reversible and is not tunable.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWalker Quiet-Flow SS mufflers are built with stainless-steel construction and are positioned as OE-style replacement parts for domestic and import vehicles. Part Number 21740 is listed for specific fitment on the 2009-2010 Dodge Journey, left, with Premium and Limited notes in the application data.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":52412212543669,"sku":"BDCN-21740","price":206.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_21740_Fro.jpg?v=1777784552","url":"https:\/\/www.partcatalog.com\/products\/walker-21740-exhaust-muffler-left","provider":"PartCatalog","version":"1.0","type":"link"}