Unitronic Carbon Intake System with Inlet B9 RS4/RS5 2.9TFSI

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  • Regular price $1,699.99
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This Carbon Fiber Intake System and Turbo Inlet for the B9 and B9.5 Audi RS 4 and RS 5 is designed to dramatically improve airflow with gains of up to 38% over the factory equipment while supporting both the stock turbochargers and hybrid turbochargers via Unitronic's clever 48mm and 51mm adapter rings.

As with all Unitronic Intake Systems this unit provides improved throttle response seamless integration and perfect fitment while greatly enhancing turbo induction sounds. Its stunning 2/2 twill carbon fiber weave adds a striking presence in the 2.9TFSI engine bay as well.

Learn more in our official release article here.


2/2 Twill prepreg carbon fiber weaveAutoclave constructionModular adapter rings (48mm or 51mm) for stock turbochargers or TTE720 hybrid turbochargersEPDM couplersHigh-quality stainless steel hose clampsDirect bolt-on fitment with OEM Mounting Locations & EPDM mounting grommetsSmooth airflow transitionsProven airflow gains


  • Unitronic Carbon Fiber Airbox
  • Carbon Fiber Air Duct
  • Carbon Fiber Transition Tube
  • Carbon Fiber Turbo Inlet
  • EPDM Flex Coupler
  • 6" Tapered Cone Air Filter
  • All Necessary Hardware

    The Unitronic Carbon Fiber Intake System and Turbo Inlet for 2.9TFSI EA839 equipped vehicles installs simply with all necessary hardware included. Total installation time can take approximately one to two hours including the removal of the factory intake and turbo inlet.