BorgWarner Super Core EFR B2 8374

The BorgWarner EFR 8374 Supercore is a high-performance turbocharger engineered for racing, capable of supporting 475-750 HP in single turbo applications or over 1400+ HP in twin turbo setups. It features a Forged-Milled Wheel (FMW) extended tip compressor, low inertia Gamma-Ti turbine wheel, dual ceramic ball bearings, watercooled center section, and integrated BOV and boost control solenoid. It offers various turbine housing options (T3, T4 Twin Scroll, different A/R ratios and wastegate configurations). This turbo is part of the EFR (Engineered for Racing) Series, known for its durability, responsiveness, and advanced features. It is a Supercore, meaning the turbine housing, clamp plate hardware, wastegate, and actuator are not included and must be selected by the installer.