BorgWarner Turbine Housing EFR B1 63mm.85 VOF V-Band Inlet Non-WG

This BorgWarner EFR-series turbine housing is engineered to route exhaust gas into the turbocharger efficiently, providing a matched 63mm outlet and a.85 VOF volute shape to tune spool and midrange response. The V-Band inlet flange and Non-WG configuration deliver a straightforward, service-friendly connection for custom turbo builds or replacement assemblies on compatible platforms, while preserving the EFR B1 geometry that prioritizes responsive flow and packaging.

Features:

• Outlet 63mm turbine diameter for flow optimization
• EFR B1 turbine housing performance-oriented casting design
• VOF.85 volute opening factor for responsiveness
• V-Band inlet flange for simple, secure connection
• Non-WG configuration without external wastegate provision