The Turbosmart 75mm T4 turbine housing with a 0.96 AR is a turbine component intended for turbocharger builds using a T4 flange and a 75mm turbine. The 0.96 AR sizing defines turbine exhaust flow characteristics to aid matching to compressor and engine needs, giving tuners and fabricators a specific housing choice when balancing spool and top-end performance in forced‑induction systems.
Turbosmart 75mm T4 0.96AR Turbine Housing