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The BorgWarner EFR B2 64mm turbine housing with 0.92 A/R is a T4 twin-scroll assembly that includes a wastegate provision. Built for EFR B2 turbine wheels, this twin-scroll T4 housing separates exhaust pulses and offers a 0.92 A/R exhaust geometry for applications needing that combination of inlet diameter and twin-scroll flow management.
BorgWarner Turbine Housing EFR B2 64mm .92 T4 Twin Scroll WG Assy
