BorgWarner Turbocharger

The BorgWarner S257SXE Turbo represents a culmination of engineering excellence, designed for enthusiasts seeking significant performance gains. This turbocharger is built to support approximately 65 lbs/min of airflow, translating to an estimated 625 horsepower, provided the vehicle has the correct supporting modifications and uses appropriate octane fuel. Its design prioritizes quick boost response, substantial power output, and long-term reliability for high-performance vehicles. Key specifications include a 57.15mm (2.25'') compressor inducer diameter and a 3.00'' compressor wheel outside diameter. The turbine side features a 61mm (2.42'') exducer diameter and a 70mm (2.74'') outside diameter wheel, paired with a .63 A/R exhaust housing. The compressor outlet is straight. This S200 SX-E super core incorporates advanced features such as forged milled (billet) compressor wheels with extended tip technology for enhanced efficiency. It also boasts optimized compressor stage aerodynamics and a compressor cover with an integrated speed sensor port and a pre-machined boost port, offering greater control and monitoring capabilities.