The Eventuri Audi C8 RS6 / RS7 Black Carbon Intake System is a fully engineered induction upgrade developed to increase airflow efficiency while maintaining smooth, controlled delivery to the twin-turbocharged 4.0L V8. Designed through extensive prototyping, airflow simulation, and real-world validation, this system represents a significant advancement over conventional intake designs constrained by the tightly packaged C8 engine bay.
One of the primary engineering challenges on the C8 platform is limited hood clearance, which restricts internal airbox volume and inlet geometry. Eventuri addressed this by developing a completely new airbox architecture that maximizes usable internal space, enlarges inlet openings, and optimizes filter orientation to create a more direct airflow path to the turbochargers. The turbo inlet openings themselves are increased by up to 85% in cross-sectional area, helping reduce restriction at one of the most critical points in the intake tract.
Beyond outright airflow gains, the system focuses heavily on airflow quality. The intake features organically contoured internal surfaces paired with a bespoke rounded panel filter, eliminating abrupt directional changes that can disrupt airflow. By promoting smoother, more laminar flow from the filter to the turbo inlets, the turbos are able to operate more efficiently, supporting improved throttle response and overall engine performance.
To ensure filtration matches the performance capability of the intake, Eventuri partnered with BMC Italy to produce a custom high-performance filter element with a large surface area. This design maintains clean airflow even under demanding driving conditions while supporting the increased flow requirements of tuned vehicles.
Constructed from prepreg carbon fiber and available in both gloss and matte finishes, the Eventuri C8 RS6 / RS7 intake delivers a premium OEM-plus aesthetic that complements Audi’s modern engine bay design. Independent testing has shown measurable performance gains which continue to scale with higher tuning levels, making this system equally suited for stock vehicles and high-output builds.
For additional technical information and dyno data, please visit the manufacturer’s product page: Eventuri Audi C8 RS6 / RS7 Intake System.
Product Details
- Fits Audi C8 RS6 and RS7 4.0L Twin-Turbo V8 models
- Prepreg carbon fiber construction
- Available in gloss or matte carbon fiber
- Completely redesigned high-volume airbox architecture
- Turbo inlet openings enlarged by up to 85% for reduced restriction
- Organically contoured internal surfaces for smoother airflow
- Custom BMC high-performance filter with large surface area
- Designed to improve throttle response and turbo efficiency
- Performance gains increase further on tuned vehicles
- Engineered and manufactured to Eventuri’s exacting standards
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