Unitronic Carbon Fiber Turbo Inlet - B9 RS4/RS5

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UnitronicSKU: UH018-INA DIY Difficulty: EASY


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This Carbon Fiber Turbo Inlet for the B9 and B9.5 Audi RS 4 and RS 5 is designed to dramatically improve airflow with massive gains over stock while supporting both the stock turbochargers and hybrid turbochargers via Unitronic's clever 48mm and 51mm adapter rings.

Constructed of high quality 2/2 twill carbon fiber, this Turbo Inlet features a larger bore to draw massive amounts of air then with the help of its integrated divider, sends equal amounts of air to the individual turbochargers. A factory style PCV connection is maintained for OEM-level fitment as well.


  • 2/2 Twill prepreg carbon fiber weave
  • Autoclave construction
  • Modular adapter rings (48mm or 51mm) for stock turbochargers or TTE720 hybrid turbochargers
  • Direct bolt-on fitment with OEM Mounting Locations
  • Smooth airflow transitions
  • Proven airflow gains

What's Included:

  • Carbon Fiber Turbo Inlet
  • All Necessary Hardware

Vehicle Fitment

Model   + Drivetrain  
B9 RS4 2.9T V6
B9 RS5 2.9T V6

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