{"product_id":"single-gt-cat-back-exhaust-system","title":"Single GT Cat-Back Exhaust System","description":"The ISR Performance Single GT Exhaust is a y-pipe back cat-back exhaust system engineered for the Infiniti G37 Coupe RWD. Constructed from mandrel-bent stainless steel with a brushed finish and a polished 4.5'' muffler tip, this exhaust system is designed to optimize flow and enhance sound.\n\nKey features include precision TIG welded construction for durability, a mid-section with a slight hump to increase W brace clearance, and a lighter weight compared to the factory exhaust. The system utilizes 3\" piping and comes with a flange adapter to integrate with the stock Y-pipe, making it suitable for both naturally aspirated and forced induction applications.\n\nThis exhaust system provides a deep and aggressive tone, noted by users for its crisp sound and minimal rasp, even without a tune.\n\nIncluded in the box are the front pipe, muffler section with tip, exhaust gaskets, a flange adapter, and all necessary hardware.","brand":"Enjukuracing","offers":[{"title":"Default Title","offer_id":52687957754168,"sku":"IS-GT-G37","price":574.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/663171886.webp?v=1784888058","url":"https:\/\/store.motormia.co\/products\/single-gt-cat-back-exhaust-system","provider":"MOTORMIA","version":"1.0","type":"link"}