G25-660 Ball Bearing Turbocharger

The Garrett G25-660 G Series turbocharger represents an advanced, small-frame solution for enthusiasts seeking significant power gains. Engineered with a high-performance ball bearing system, it offers enhanced durability and faster spool times compared to traditional journal bearing turbos. This unit is designed to produce between 300 and 660 horsepower, making it a versatile choice for a wide range of performance builds. With a turbine A/R of 0.72 and a compressor trim of 65, the G25-660 is optimized for a balance of airflow and responsiveness across its operating range. It is compatible with engine displacements from 1.4 to 3.0 liters. The turbocharger features V-Band inlet and outlet connections for secure and easy installation, as well as an external wastegate for precise boost control. The use of Garrett's evolutionary G-Series compressor aerodynamics maximizes airflow and efficiency, contributing to the impressive horsepower potential from its compact size.