{"product_id":"underdog-diesel-single-turbo-installation-kit","title":"UnderDog Diesel Single Turbo Installation Kit","description":"The UnderDog Diesel S400 Single Turbo Installation Kit is engineered to upgrade your 2017–2019 L5P Duramax engine, replacing the restrictive factory VGT turbocharger with a powerful S400 frame turbo. This swap delivers significantly increased airflow, improved reliability, and substantial power potential, making it ideal for enthusiasts seeking higher performance.\n\nThe kit features robust construction with high-flow stainless steel up-pipes and a downpipe. It includes a heavy-duty T4 turbo pedestal and utilizes v-band connections for secure and clean assembly. Custom oil feed, return, and coolant lines are provided to ensure a straightforward installation process. To complete the setup, all necessary gaskets, clamps, and hardware are included, ensuring a comprehensive solution.\n\nThis kit is compatible with most major tuning platforms and is capable of supporting over 800 horsepower when paired with appropriate fueling and tuning. For optimal performance, a custom calibration, upgraded fuel system (lift pump and injectors), and performance transmission tuning are recommended. Note that this kit requires custom tuning and does not include the turbocharger itself; you can choose from S464, S467, S472, or S480 S400 turbo options.","brand":"S400","offers":[{"title":"Default Title","offer_id":52866130837816,"sku":"UDD-1719-L5P-S400","price":3960.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687663634.jpg?v=1787906322","url":"https:\/\/store.motormia.co\/products\/underdog-diesel-single-turbo-installation-kit","provider":"MOTORMIA","version":"1.0","type":"link"}