EFR

BorgWarner EFR 9180 Turbo

$ 2,010.58
SKU
EFR-9180
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BorgWarner EFR9180 Turbo

BorgWarner EFR 9180 Turbo

The EFR9180 redefines what 67mm turbos are capable of.  Used by 4x World Time Attack Champions Tilton Racing, 2012 WTAC champs Nemo-Racing, FXMD NSX and many more - EFR 9180 is capable of flowing 94lb/min airflow yet stable at high boost levels.  The 91mm OD compressor measures 67.7mm inducer and is a 7 blade extended-tip FMW compressor wheel design. Utilizing the identical design and material turbine and compressor wheels as Honda's IndyCar 2.2L single turbo engines, EFR9180 is ideal for use as single turbo applications in the 700-900hp range, or as very high power twin turbo applications >1000-1700+hp. Available with .83 a/r (undivided T3 IWG) or 1.05 a/r and 1.45 a/r divided twinscroll T4 housings (external WG). Ceramic Ball Bearing only, watercooling optional (recommended).  116krpm max turbo speed.

Compressor Specifications

    • Compressor Type: Forged-Milled Wheel (FMW) Extended Tip
    • Compressor Wheel OD (exducer): 91mm
    • Compressor Wheel Inducer: 67.7mm
    • Max Flow Rate: 95 lb/min
    • Built-in BOV: All EFR compressor housings incorporate an integrated compressor recirculation valve
    • Compressor Inlet: 4″ Ported Shroud Hose Coupler
    • Compressor Outlet: 2.5″ Hose Coupler w/ integrated Vband option

Turbine Specifications

      • Turbine Type: Low Inertia Gamma-Ti Turbine Wheel
      • Turbine Wheel OD: 80mm
      • Stainless Steel Turbine Housing
      • Turbine outlet: GT V-Band (aka 3″ V-Band) ~92mm OD for all EFR turbos

 

 

Features

  • Dual Row Ceramic Ball Bearings – lowest friction and fastest spool/response, most extreme durability, built-in 2mm oil restrictor
  • Watercooled Center Section – watercooling is recommended, 14mm banjo bolts
  • Double seals on both turbine and compressor end for extreme durability and resistance to any oil seepage
  • Boost Control Solenoid Valve Integrated to Compressor Housing
  • Integrated Speed Sensor mounting provisions
  • Optional Turbo Speed Sensor Kit
  • Optional Turbo Speed Gauge
  • The EFR 9274 is available in (4) different turbine housing configurations:
    • 0.83 A/R T3 Undivided (Internal WG) #12741008000
    • 0.92 A/R T4 Twin Scroll (Internal WG) #12741008001
    • 1.05 A/R T4 Twin Scroll (External WG) #12741019002
    • 1.45 A/R T4 Twin Scroll (External WG) #12741008003

Aluminum CHRA Clamp Kit Guide

More Information
SKU EFR-9180
Sort By Turbos
Product Name BorgWarner EFR 9180 Turbo
Weight 7.000000
Brand BorgWarner
Brands BorgWarner
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