{"product_id":"metallic-substrate-high-flow-catalytic-converters","title":"Metallic Substrate High Flow Catalytic Converters","description":"The Berk Technology Metallic Substrate High Flow Cats (HFC) are engineered to enhance exhaust flow and performance for VQ35HR and VQ37VHR engines found in various Nissan and Infiniti models. Constructed from full stainless steel, these catalytic converters utilize a metallic substrate with advanced spiral-wound, ultra-thin foil technology, offering higher flow rates and reduced weight compared to stock components.\n\nDesigned as a direct replacement, these HFCs are OBDII and 49-state compliant, aiming to help maintain legality while improving performance. The package includes custom-made soft crush graphite collector gaskets to ensure a leak-free seal. These units are manufactured in the USA with a focus on quality craftsmanship, as noted by customer reviews praising the welds and overall build.\n\nIt is important to note that these catalytic converters will not fit the 3.0t engine. As of January 1st, 2009, performance high-flow cats are intended for off-road use only in the state of California.","brand":"Berk","offers":[{"title":"Default Title","offer_id":52687119909176,"sku":"BT1407-HFC-MET","price":529.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660679380.jpg?v=1784880542","url":"https:\/\/store.motormia.co\/products\/metallic-substrate-high-flow-catalytic-converters","provider":"MOTORMIA","version":"1.0","type":"link"}