Eventuri Audi B9 S5/S4 - Black Carbon Intake

Eventuri Audi B9 S5/S4 - Black Carbon IntakeAUDI B9 S4 S5 Performance Gain: 13 17hp, 15 20ft lb V Box Acceleration : 60 130mph Reduced By 0. 5 Seconds The Audi B9 S4 S5 Eventuri intake was developed to give less restrictive airflow to the turbo whilst maintaining low inlet temperatures. The S5 S4 engine bay becomes heat soaked very quickly so simply having an open cone system would result in better airflow but with higher inlet temperatures. We therefore completely re engineered the inlet track

AUDI B9 S4 S5

Performance Gain: 13-17hp, 15-20ft-lb
V-Box Acceleration : 60-130mph Reduced By 0.5 Seconds

The Audi B9 S4/S5 Eventuri intake was developed to give less restrictive airflow to the turbo whilst maintaining low inlet temperatures. The S5/S4 engine bay becomes heat soaked very quickly so simply having an open cone system would result in better airflow but with higher inlet temperatures. We 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.

The Eventuri Difference

The B9 S4/S5 Eventuri system uses our Patent Pending Carbon fibre Housings with our bespoke Gen-2 filter which provide an aerodynamically efficient airflow path from the filter to the inlet tubes. Not just another cone filter with a heat shield but a unique design which invokes the Venturi affect. You can read more about the housing design and how it works HERE

Each intake system consists of:

• Carbon Fiber Venturi housing with integrated tube
• High Flow Generation 2 Filter
• Carbon Fiber Intake Duct
• Carbon Fiber Front Scoop
• High Quality Silicon Couplers and OEM Spec Hose Clamps
• Laser Cut Stainless Steel Bracket Work
• CNC Machined Mounting Stubs

DISCLAIMER: This product removes the OEM intake filter system from the vehicle, and as such, is strictly intended for closed track events and off-road use only. This product contains a High-Flow Air Filter solely intended for track and race cars as it is NOT California Air Resources Board Certified (CARB) and not EPA certified. You are hereby informed and warned to check your local, state, and federal laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.