BorgWarner EFR Compressor Housing - EFR-7163 - SX-E Style - 11711013004

High flow housing without BOV and stroke valve

original BorgWarner EFR Compressor Cover AirWerks SX-E Style

Again and again we got inquiries if there is a more compact compressor  housing, such as the popular of the AirWerks S200SX-E turbo, also exist  for the EFR turbocharger. Because it is smaller, it fits also on motors  with little space and comes without integrated BOV port (which not  everyone wants / can use) and without a solenoid. We now have the  EFR-7163 AirWerks SX-E Style compressor housing (11711013004) from  BorgWarner.

For Turbocharger: EFR-7163
Outer diameter Compressor Cover inlet: 3.50"
 Outer diameter Compressor Cover outlet: 2"
Optional: EFR speed sensor port
Connection Pressure: Dash 4

The compressor cover is more compact than the original EFR compressor cover because no BOV channel is included.