AirWerks BorgWarner S Series

Himni Racing is your source for all AirWerks & BorgWarner turbos! AirWerks is the high performance turbo division of BorgWarner turbo systems. The 'S' Series AirWerks turbos are specifically designed for high performance & race applications. The S series turbos are defined in size & type, 1st by it's model frame size. (i.e. S200, S300, S400 etc) And 2nd by the compressor wheel inducer size. (i.e. S256, S366, S480) In some cases, the suffix "X" is added to distinguish that it's a Race Built turbo charger bread for the highest performance.

Example: S480SX
S = S Generation or S Series (T series, GT series, S series)
4 = 400 Frame Size / Model
80 = Compressor Wheel Inducer Size In millimeters (mm)
X = The highest performance, Race Built Unit
S480SX (aka S480, S480S, S400SX4)