Eventuri Audi RS3 8Y Turbo Inlet

EVE-TRB8Y-LHD-NIL : USA ONLY - Audi RS3 8Y LHD Carbon turbo inlet with NO FLANGE
EVE-TRB8V8S-LHD-NIL : Rest of World - Audi RS3 8Y / TTRS Gen 2 LHD Carbon turbo inlet with NO FLANGE
EVE-TRB8V8S-RHD-NIL : Rest of World - Audi RS3 8Y / TTRS Gen 2 RHD Carbon turbo inlet with NO FLANGE
EVE-TRB8V8S-FLG-STK : Stock Turbo Flange for RS3/TTRS Carbon Turbo Inlet
EVE-TRB8V8S-FLG-TTE : TTE700/625 Turbo Flange for RS3/TTRS Carbon Turbo Inlet
EVE-TRB8V8S-FLG-SRM : SRM GTX Turbo Flange for RS3/TTRS Carbon Turbo Inlet

Performance Gain (RS3 8V with Hybrid Turbo): 14-20hp, 30-35ft-lb
Flow Rate increase at 24″ H2O : 42% increase over stock (Using Stock Flange)

Fitment for RS3 8Y, Left and Right hand drive. Finished in raw carbon – no clearcoat.

Optional Turbo flanges available for popular hybrid turbos.

Presenting our all carbon RS3 turbo inlet elbow now for the 8Y version. The elbow is the same as our original one developed for the 8V but with added fitment hardware for the new breather system found on the North American 8Y engines. The rest of the World uses the same inlet as our current 8V package. We invested months of intense R&D in developing an inlet which leaves no room for compromise. VOLUME – FLOW QUALITY – TEMPERATURE were the parameters we sought to optimise for this inlet.

1) VOLUME : Inlet Diameters – Eventuri 103mm : Stock 72mm. Outlet Diameters – Eventuri 74mm : Stock 56.4mm. Clearly with significantly larger internal diameter sizes, the Eventuri elbow encapsulates a much larger internal volume which de-restricts the flow path to the turbo.

2) FLOW QUALITY : Having just a large internal volume is no good unless the flow path also allows for smooth airflow to the turbo. By using high temperature Prepreg Carbon Fiber we have managed to achieve a smooth internal surface. In contrast, the stock and other aftermarket elbows are all made from cast aluminium which end up with a rough internal surface. This coupled with the smooth curvature of the elbow results in a flow path which minimises turbulence.

3) TEMPERATURE : The final criteria was to minimise the conduction of heat into the airflow. The stock inlet is directly connected to the turbo and so immediately conducts heat as the turbo spools. Our system uses a machined flange which connects to the turbo and then a silicon coupler with an integrated thermal spacer to keep the carbon elbow from having direct contact with the turbo. This barrier coupled with the low through-thickness thermal conductivity of carbon fiber results in less heat being transferred to the airflow.