EVENTURI Turbo Inlet for RS3 8V FL / RS3 8Y / TT RS / RSQ3

The Eventuri Turbo Inlet for Audi RS3 8V facelift, Audi RS3 8Y and Audi TT RS 8S is manufactured from high-temperature prepreg carbon fiber, designed to withstand the extreme heat around the turbocharger while ensuring maximum flow.

It is available in versions for RHD and LHD vehicles and is specifically designed to work with Eventuri Stage 3 intake systems.

What the kit includes:

• High-temperature Carbon Inlet Elbow (RHD / LHD specific)

• CNC machined turbo flange (optional variants)

• Silicone couplers with oil-resistant inner layer

• Marine grade stainless steel clamps

Engineering Design and Advantages

The Turbo Inlet provides a smooth airflow path from a 103 mm inlet diameter to a 74 mm outlet to the turbocharger, with a continuous curve and maximum internal cross-section without compromising airflow.

• 2 mm wall thickness for strength and durability

• Smooth internal surface → reduced surface friction

• Carbon construction reduces thermal conductivity compared to aluminum variants

• No clear coat, as it would not withstand the temperatures

• Heat reflective layer in the area above the exhaust manifold

Thermal Efficiency – A Real Advantage

During acceleration, the turbocharger generates an enormous amount of heat.
Eventuri solves this problem through:

• A silicone coupler acting as a thermal barrier between the carbon tube and the metal flange

• An internal spacer that reduces heat transfer

The result:

• Less heat soak

• More stable IATs

• More consistent power during successive accelerations