BorgWarner EFR 7163 Turbo

BorgWarner EFR7163 Turbo (11637105000)

The highest power small-frame EFR turbo, EFR7163 is Designed specifically for competitive racing use. State of the art ‘Mixed-Flow Gamma-Ti Turbine Wheel’ design allows for remarkable spool and huge powerbands. This unique turbocharger is literally an off-the-shelf Indycar turbocharger, used by all current IRL teams.

Turbo Features:

• Mixed Flow Gamma-Ti turbine wheel
• Forged milled extended tip compressor wheel
• Military-grade dual ceramic ball bearing assembly with silver plated metal cage
• Stainless steel turbine housing
• Water cooled light-weight Aluminum bearing housing
• Large internal wastegate (optional)
• Compressor recirculation valve (aka BOV)
• Boost control solenoid valve
• T25, T4 and V-Band Turbine Housing options to fit a variety of installations

 Compressor Specifications Compressor Type:

• Forged-Milled Wheel (FMW) Extended Tip
• Compressor Wheel OD (exducer): 71mm
• Compressor Wheel Inducer: 57mm
• Compressor Wheel Trim: 64 Max
• Flow Rate: 60 lb/min
• Compressor Housing: 2.5″ hose coupler inlet, 2.0″ hose coupler outlet
• Built-in BOV: All EFR compressor housings incorporate an integrated BOV.
• Connections:
• Inlet: 2.5″ Hose Coupler
• Outlet: 2.0″ Hose Coupler