The Eventuri Raw Carbon Turbo Inlet is an all-carbon turbo elbow for the Audi RS3 (8V Gen 2 / 8Y), RSQ3 (F3) and TTRS (8S) 2.5 TFSI. This is the right-hand-drive version, supplied without a turbo flange. It was designed around three criteria: volume, flow quality and temperature. Larger inlet and outlet diameters than the stock elbow give a much larger internal volume, which de-restricts the flow path to the turbo.

High-temperature prepreg carbon fibre gives a smooth internal surface, unlike the cast aluminium used for the stock and other aftermarket elbows, and the smooth curvature minimises turbulence. A machined flange connects to the turbo through a silicone coupler with an integrated thermal spacer, which keeps the carbon elbow out of direct contact with the turbo and reduces the heat conducted into the airflow. The inlet is designed to fit the Eventuri Stage 2 and Stage 3 RS3 8V / TTRS 8S intake systems.

Turbo flange sold separately: choose the Stock, TTE700/625 or SRM GTX flange for your turbo here.

Key Features

• Continuous curvature with internal volume maximised without compromising airflow
• Silicone coupler with integrated spacer acts as a thermal barrier, so the inlet does not heat soak as quickly as the stock inlet
• Heat reflective layer where the tube crosses the exhaust manifold reduces the radiant heat absorbed
• RHD version has a scallop in the side for brake fluid reservoir clearance
• Optional CNC-machined turbo flanges for popular hybrid turbos
• Eventuri quotes a gain of 14-20hp and 30-35ft-lb for the RS3 8V with a hybrid turbo
• Flow bench testing: the RHD version retains a 52% increase in maximum possible flow rate over stock (GTX flange)
• Dyno (TTRS, TTE700 hybrid): 576.5hp stock airbox + stock inlet, 606.5hp Eventuri Stage 3 intake + stock inlet, 620.8hp Eventuri Stage 3 intake + Eventuri turbo inlet

Specifications

• Inlet diameter: 103 mm (stock 72 mm)
• Outlet diameter: 74 mm (stock 56.4 mm)
• Wall thickness: 2 mm throughout
• Material: High-temperature prepreg carbon fibre
• Finish: Raw carbon, no clearcoat
• Version: RHD, without flange
• Includes: Carbon inlet elbow, silicone couplers with oil-resistant lining, marine-grade stainless steel hose clamps

Fitment

Audi RS3 (8V Gen 2 / 8Y), RSQ3 (F3) and TTRS (8S), right-hand drive.

Professional installation recommended. Contact EuroLab for fitment advice.