The BorgWarner EFR Super Core B2 9180 is the replacement super core specified for EFR turbos carrying the B2 9180 designation. It supplies the internal rotating assembly option used when rebuilding or refreshing an EFR charger, allowing service without replacing external housings. Fit this core to restore internal components aligned to the B2 9180 specification.
BorgWarner Super Core EFR B2 9180