JJ Autowerks

BorgWarner Airwerks S400SX3-75, S475, S474, S400-75, or S375 with 1.10 A/R Twin Scroll Turbine Housing

High-flow S400 model, with compressor flow over 98 lb/min.
Wheel Dimensions: 
Compressor: 74.7 mm inducer, 100.8mm exducer, with exclusive Extended Tip Technology.
Turbine: 83.5 inducer, 74mm exducer. Cast in Inconel 713 for high-temperature operation.
Housing A/R:
Compressor .63, with 5.0" hose-type inlet, and v-band-type discharge.
Turbine: T4 1.10, with 'divided' volute, featuring 'T04-style' turbine inlet flange (3.25"x2.75"), and quick-release v-band discharge flange. Cast in ductile iron.