Borg Warner EFR 6758

Clean-sheet concepts. Loaded with innovations. Engineered For Racing.

What kind of turbocharger would you build for your high-performance car? The engineers in BorgWarner’s Advanced Aftermarket Product group created a wish list of every notable design characteristic. They used materials that had never been combined into an aftermarket turbocharger. They delivered quick boost response, powerful performance and reliable durability.

The EFR (Engineered For Racing) turbochargers from BorgWarner offer an unprecedented combination of advanced technologies:

 Gamma-Ti turbine wheel
 Dual ceramic ball bearing assembly with metal cage
 Forged milled extended tip compressor wheel
 Stainless steel turbine housing
 Water cooled bearing housing
 Large internal wastegate
 Compressor recirculation valve (a.k.a BOV)
 Boost control solenoid valve
 Standard T25 mounting flange