Eventuri Black Carbon Turbo Tube - Civic Type R FK8

The Eventuri Black Carbon Turbo Tube for the Honda Civic Type R FK8 is a world-first carbon fiber turbo inlet tube built around volume, flow quality, and thermal management. It came out of heavy R&D and upgrades the stock component on every count.

The V3 increases internal volume, with an inlet diameter of 78mm at the intake end that opens to 88mm, up from the stock 63mm. The added volume lets the turbo run with less restriction for more power, and the flow path geometry keeps air moving smoothly to the turbo.

The tube is made from prepreg carbon fiber, which has low thermal conductivity and acts as a heat barrier so less heat reaches the airflow. A CNC-machined, anodized aircraft-grade aluminum turbo flange seals the fit, and a silicon spacer ring adds a second thermal barrier against heat from the hot turbo flange.

Benefits:

• Performance gain: up to 9hp and 9ft-lb peak, reaching 15hp and 18ft-lb under 4k rpm (V3 testing).
• Larger volume with inlet diameters of 78mm to 88mm (stock is 63mm).
• Optimized flow path for smooth, unrestricted air to the turbo.
• Carbon fiber and an integrated thermal barrier cut heat conduction from the turbo flange into the airflow.
• Includes a CNC machined turbo flange, custom silicon couplers, and laser-cut stainless steel brackets for a secure fit.

• 2017 to 2021 Honda Civic Type R (FK8)