The Eventuri Black Carbon Intake System for the Porsche Cayenne 3.0L Turbo V6 (EA839) is a complete ground-up redesign of the factory air intake tract, developed to reduce restriction, increase airflow efficiency, and allow the single turbocharger to operate with less resistance. Drawing from Eventuri’s experience with the Urus and Cayenne S platforms, this system replaces the limitations of the OEM airbox architecture with a fully optimized carbon fiber solution engineered for measurable performance gains and consistent real-world driving improvements.

A key restriction in the factory system is the airbox lid itself, which limits the size of the flow collector feeding the turbo inlet. Eventuri addresses this by increasing the height of the carbon fiber lid to create a significantly larger central flow collector. This allows the use of larger bespoke cone filters and removes the inherent bottleneck found in the stock design and in aftermarket systems which retain the original lid. The result is a smoother and higher-energy airflow path into the turbocharger.

The full carbon fiber flow collector merges the air from two high-flow filters into a single, continuous outlet with carefully controlled internal geometry. Manufactured from 100% prepreg carbon fiber with no fiberglass, the internal surface remains exceptionally smooth to maintain airflow velocity and minimize turbulence. This enables the turbocharger to generate boost more efficiently, improving throttle response and power delivery throughout the rev range while maintaining OEM-level fitment and thermal isolation.

Every component in the system is engineered to function as part of a cohesive airflow solution, delivering a significant upgrade in both performance and engine bay aesthetics for the Cayenne 3.0T platform.

Product Details

• Complete carbon fiber intake system for the Porsche Cayenne 3.0L Turbo V6 (EA839)
• Enlarged prepreg carbon fiber airbox lid with increased flow collector volume
• Full carbon fiber flow collector for smooth airflow transition to the turbo inlet
• Dual bespoke high-flow dry cone air filters
• 100% prepreg carbon fiber construction with no fiberglass
• Smooth internal surface for improved airflow efficiency
• Custom EPDM intake hose
• OEM-level fitment and mounting points
• Replacement air filters: 2 x Eventuri Type L2 – EVE-1046-FTR
• SKU: EVE-CYNV6-CF-INT

Vehicle Application

• Porsche Cayenne 3.0L Turbo V6 (2018+)

Notes

• Not compatible with Cayenne S 2.9L V6 models
• Designed and hand-assembled in the UK
• This item is not eligible for return
• Warranty coverage and damage-in-transit support are fully provided
• View emissions compliance notice