The 2.0-litre turbocharged Theta II engine in the Hyundai i30N is an incredibly strong foundation for tuning, but extracting extreme horsepower levels or fitting larger turbochargers requires a reinforced internal architecture. While product offerings in this specialized category are actively being developed by top-tier manufacturers, we are curating a premium selection of heavy-duty forged conrods, forged pistons, high-tensile engine bolts, and race-spec bearings designed to handle extreme cylinder pressures. Check back regularly as this section rapidly expands to support your fully forged, high-output i30N engine builds.