FrankenTurbo F21BT hybrid turbochargers for Audi 2.7T
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Hybrid turbocharger kit for Audi 2.7T Bi-Turbo Engines


Material Specifications:

  • 2-year limited warranty
  • Designed, balanced and assembled in the USA
  • 10-blade MixedFlow Inconel 625 alloy steel Turbine rotor
  • Anti-surge 2618-series aluminum billet compressor wheel
  • 42CrMo High-Strength rotor shafts
  • 360 deg alloy Thrust Bearing
  • Customizable "high-lift" actuators (5psi - 12psi)
  • Fully ported 26mm wastegate chamber with oversized 34mm flaps
  • Si-Mo cast iron turbine housing (1000 deg C) with (optional) dual-coat ceramic thermal layer
  • All parts Manufactured to Meet or Exceed OEM Specs


Offered in "Bolt-on", stock-fitment form for all 2.7T engine variants (including Tiptronic BEL cars)


  • 54mm (inside dimension) aluminum compressor housing inlet piping
  • Ceramic-coating option


Includes ground shipping anywhere in the 48 states. For all other shipping options please contact us.

  • Item #: F21BT

FrankenTurbo F21BT hybrid turbochargers for Audi 2.7T

Price: $1,699.00
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