Eventuri Black Carbon Turbo Tube - Civic Type R FK2

The Eventuri Carbon Turbo Tube for the Honda Civic Type R FK2 is an essential performance upgrade engineered to maximize airflow and optimize the efficiency of the K20C1 turbocharger. Moving beyond the restrictions of the stock cast aluminum or plastic tube, the Eventuri Turbo Tube features an oversized, flow-optimized design.

Constructed from premium carbon fiber, this component boasts superior thermal insulation and significantly reduced weight (~0.8 kg) compared to the stock unit (~1.5 kg). The enhanced design drastically increases the cross-sectional area by over 53% by increasing the inlet diameters from the Stock 63mm to an Eventuri 78mm at the intake end, expanding to 88mm. This improved internal volume and smooth flow path minimize turbulence, ensuring a laminar airflow trajectory directly to the turbo, which sharpens throttle response and enhances the engine's power output.

Benefits:

• Performance Gains: Delivers an increase of 9 hp and 9 ft-lb peak, with gains up to 15 hp and 18 ft-lb under 4k rpm.
• Enhanced Airflow: Features an oversized diameter (78mm to 88mm) resulting in over a 53% increase in cross-sectional area compared to the stock 63mm tube.
• Reduced Weight: Constructed from lightweight carbon fiber, weighing approximately 0.8 kg versus the stock tube’s 1.5 kg.
• Improved Throttle Response: Optimized flow quality and volume ensure smooth air delivery to the turbocharger.
• Superior Material: Carbon fiber construction provides low thermal conductivity, reducing heat soak into the induction system.