A Turbosmart 75mm turbine housing with a T4 divided flange and 1.28 A/R, offered for turbo builds needing a larger turbine wheel and T4 outlet pattern. The 75mm size and 1.28 A/R configuration shift exhaust behavior for higher flow applications. This housing is a direct option for tasks where increased turbine diameter is preferred while retaining a standard T4 divided outlet interface.
Turbosmart Turbine Housing (75mm) T4 Divided 1.28AR