{"product_id":"3-inch-catted-j-pipe-1","title":"3-Inch Catted J-Pipe","description":"The GrimmSpeed J-Pipe\/Downpipe is engineered as a direct, bolt-on replacement for the factory downpipe on the 2015-2021 Subaru WRX models equipped with a manual transmission. Crafted from durable cast aluminum, this 3-inch diameter component features a catted design to help manage emissions while enhancing exhaust flow. By replacing the restrictive stock unit, this J-pipe aims to improve turbo response and overall engine performance. It is designed as a performance modification intended to provide a smoother exhaust gas exit from the turbocharger.","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":52688610263352,"sku":"grm007103","price":829.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662665776.webp?v=1784891835","url":"https:\/\/store.motormia.co\/products\/3-inch-catted-j-pipe-1","provider":"MOTORMIA","version":"1.0","type":"link"}