BorgWarner Airwerks EFR 6258-G

Horsepower: 225-450

Part Type: Turbocharger
Manufacturer: BorgWarner 
Turbo Type: EFR 

Turbo Model: EFR 6258-A

Turbine Housing A/R: 0.80

Inlet: T4

Dual Scroll

Bearing Housing Material: Aluminum

PN: 11589880036

Turbo Frame Size: B1

Comp. Wheel Inducer Dia. (mm): 49

Comp. Wheel Outer Dia. (mm): 62

Turbine Wheel Exducer Dia. (mm): 51

Turbine Wheel Outer Dia. (mm): 58

Features:

• Gamma-Ti turbine wheel

• Integrated Compressor Recirculation Valve (CRV)

• Dual ceramic ball bearing assembly with metal cage

• Boost Control Solenoid Valve (BCSV)

• Forged Milled Compressor Wheel (FMW)

• Extended tip technology

• Compressor cover with speed sensor mounting provisions