{"product_id":"2014-2017-sierra-1500-4-3l-5-3l-143-5-wb-catalytic-extension-pipe-muffler-kit-epa-approved","title":"2014-2017 Sierra 1500 4.3L\/5.3L 143.5\" WB Catalytic, Extension Pipe \u0026 Muffler Kit - EPA Approved","description":"\u003cp\u003eUpgrade to \u003cstrong\u003eNortheastern Exhaust\u003c\/strong\u003e Catalytic Converter, Pipe and Muffler designed for chloride exposure, oxidation resistance, and harsh winter environments. Built for corrosion resistance and long-term reliability.\u003c\/p\u003e","brand":"UPSW","offers":[{"title":"Default Title","offer_id":49463918428400,"sku":"UP-03479","price":560.94,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/9850\/2640\/files\/59010889.jpg?v=1774618755","url":"https:\/\/www.upsw.com\/products\/2014-2017-sierra-1500-4-3l-5-3l-143-5-wb-catalytic-extension-pipe-muffler-kit-epa-approved","provider":"UPSW ","version":"1.0","type":"link"}