{"product_id":"walker-22144-exhaust-resonator-and-pipe-assembly","title":"Walker 22144 Exhaust Resonator and Pipe Assembly","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eWalker 22144 is an exhaust resonator and pipe assembly built to match original system fit, sound, and flow characteristics. It is a direct-fit exhaust replacement for select Buick LaCrosse applications and uses aluminized steel construction for corrosion resistance.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOE-style resonator tuning for original sound characteristics\u003c\/li\u003e\n\u003cli\u003eSteel body and pipe construction with aluminized finish\u003c\/li\u003e\n\u003cli\u003eSingle inlet with 2-bolt welded flange connection\u003c\/li\u003e\n\u003cli\u003eSingle outlet with pipe connection\u003c\/li\u003e\n\u003cli\u003eRound body design with 24.25-inch body length\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eWalker 22144 is engineered as an exhaust resonator and pipe assembly for select Buick LaCrosse models. The design focuses on proper exhaust flow and sound control, using precise tuning to help maintain the original character of the exhaust system. With a steel body, aluminized finish, and OE-style configuration, this part supports a direct replacement for vehicles that require a resonator and pipe assembly in the exhaust path. This part cross-references GM OE numbers 13229567 and 13229571 for the same application.\u003c\/p\u003e\u003cp\u003eThe Walker resonator line is built around fit, flow, and sound consistency. For buyers replacing a worn or damaged exhaust resonator assembly, the 22144 provides a factory-style solution that aligns with the original system layout on Buick LaCrosse applications.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a rusted or damaged exhaust resonator assembly\u003c\/li\u003e\n\u003cli\u003eRestoring OE-style exhaust tone after system wear\u003c\/li\u003e\n\u003cli\u003eAddressing exhaust leaks at the resonator and pipe section\u003c\/li\u003e\n\u003cli\u003eMaintaining proper exhaust flow through the mid-pipe area\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 2014-2016 Buick LaCrosse, N\/A. Fits 2010-2013 Buick LaCrosse, N\/A. The 2010-2013 Buick LaCrosse note states that if the assembly is welded in place, all required related parts should be replaced during service. Verify inlet and outlet configuration, flange style, and overall length before installation. Professional exhaust service is recommended for welded applications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWalker uses precise tuning technologies to deliver OE-style sound and flow characteristics in its resonator assemblies.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":53305454428341,"sku":"BDCN-22144","price":94.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_22144_Fro.jpg?v=1789623010","url":"https:\/\/www.partcatalog.com\/products\/walker-22144-exhaust-resonator-and-pipe-assembly","provider":"PartCatalog","version":"1.0","type":"link"}