The BorgWarner EFR B2 8374 turbocharger features a 0.83 A/R turbine housing and carries the B2 8374 designation. This unit is supplied to match EFR-series charging systems where the 0.83 A/R flow characteristic is required. It is intended for direct use in applications specifying the B2 8374 EFR turbo to maintain the expected turbocharger geometry and performance envelope.
BorgWarner Turbo EFR B2 8374 0.83 a/r VO WG