Eventuri Carbon Fibre Intake Porsche 911 Turbo 991

The Eventuri Carbon Intake for the Porsche 991 Turbo and Turbo S replaces the single stock airbox with individual patented Venturi filter housings, giving each turbocharger its own dedicated filter housing and flow path. This allows the turbos to spool and generate boost with less drag, reducing wastegate duty cycles and achieving peak boost at lower RPM.

The Venturi housings are sealed against a carbon fibre inlet duct that draws ambient air from the same OEM location, sealing against the underside of the boot lid using the stock rubber cushion. The complex duct geometry navigates the densely packaged 991 Turbo engine bay while maintaining a smooth airflow transition from the single air entry point to the dual filter housings. VBox tested on stock software - 60-130mph reduced by 0.2 seconds.

Filter Type:

• S

Kit Includes:

• 2x carbon fibre Venturi housings with integrated tubes
• 2x bespoke high-flow Gen 2 filters
• 2x aluminium inlet cowls
• Carbon fibre inlet duct
• Laser cut stainless steel bracket work

Key Features:

• Individual patented Venturi housings with integrated tubes for each turbocharger — dedicated flow path per turbo
• Reduced wastegate duty cycles for peak boost at lower RPM
• Carbon fibre inlet duct seals against the boot lid using the OEM rubber cushion
• Fully sealed system draws ambient air from the OEM location — prevents heated engine bay air entering the intake
• Laser cut stainless steel brackets with weight-saving cutouts use stock airbox mounting locations
• Brackets retain engine component mounting positions from the stock airbox
• VBox tested on stock software — 60-130mph reduced by 0.2 seconds

Compatible With:

• Porsche 991.1 Turbo / Turbo S