Eventuri Carbon Intake | Audi RS4 RS5 B9

The Eventuri intake with secondary duct is developed to give less restrictive airflow to the turbo whilst maintaining low inlet temperatures. The RS5/RS4 B9 engine bay becomes heat soaked very quickly so simply having an open cone system would result in better airflow but with higher inlet temperatures. Eventuri therefore completely re-engineered the inlet track from the turbo inlet pipe to the front grill with a highly efficient sealed system.

The restrictive stock airbox and flexible plastic inlet pipe have been replaced with a Venturi filter housing and a duct system with smooth transitions. Furthermore, by removing the convoluted stock inlet pipe and replacing it with our one-piece Venturi housing and solid tube, the airflow is much smoother as it enters the turbo inlet tube. The resulting performance gains and aesthetics are industry leading for this platform.

This intake system is available in black carbon fibre, Performance Gain: 11-16hp, 12-17ft-lb At The Wheels.