Unitronic 4" Turbo Inlet Elbow 8V RS3 · 8S TT RS

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UnitronicSKU: UH019-INA We Price Match!

Select Turbo Adapter: Stock Turbo (56.5mm) Adapter Ring

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Unitronic presents its 4" Turbo Inlet Elbow for the Audi 8V RS3 and the 8S TT RS platforms!

This Aircraft-grade Aluminum inlet elbow is guaranteed to give you significant airflow gains up to 28% over stock.  It features CNC- machined compressor inlet adapter rings and mounting flanges.  With this direct bolt-on elbow, you will have smooth airflow transitions and over gains in power, torque and airflow.


  • 28% increase in flow over stock
  • Proven power, torque, and airflow gains
  • Modular CNC-machined billet Aluminum compressor inlet adapter rings
  • Fully integrated PCV recirculation artery
  • OEM PCV functionality for adequate crankcase ventilation
  • Aircraft grade cast Aluminum construction
  • CNC-machined mounting flanges, inlet and outlets
  • Smooth airflow transitions
  • Direct bolt-on fitment. (Does not work with stock intake.)

What's Included:

  • Unitronic 4" Turbo Inlet Elbow for 2.5 TFSI EVO
  • 1 x Unitronic Adapter Ring (56.5 mm, 62.8 mm, 66 mm or 70 mm)
  • Wastegate Silicone Vacuum Line
  • All Necessary Hardware Included

Vehicle Fitment

Model   + Drivetrain  
8S TT RS 2.5T I5 [MQB]
8V RS3 2.5T I5 [MQB]

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