Eventuri intake system, black carbon for Porsche 991 Turbo - EVE-P991T-INT
EVE-P991T-INT
Vehicle Group
- Porsche 991 Turbo 3.8L (520bhp)
- Porsche 991 Turbo S 3.8L (560Bhp)
- Porsche 991 Turbo Coupe 3.8L (540 Bhp)
- Porsche 991 Turbo S Coupe 3.8L (580 Bhp)
- Porsche 991 Turbo Cabriolet 3.8L (540 Bhp)
- Porsche 991 Turbo S Cabriolet 3.8L (580 Bhp)
Information
Acceleration Time : 60-130mph Reduced By 0.2 seconds
Fitment: Porsche 991.1 991.2 Turbo, Turbo S
The 991 Turbo Eventuri intake system was developed through extensive real world testing with the aim of allowing the turbos to work more efficiently. By replacing the single stock airbox with individual patented Venturi filter housings, the turbos are able to spool and generate boost with less drag. As a result, the wastegate duty cycles are reduced resulting in peak boost at lower RPM and therefore performance is increased. The two individual filters provide a larger filtration area as compared to the single stock panel filter. Furthermore, in order to keep inlet air temperatures down, the Venturi housings are sealed against an air duct which draws ambient air from the same location as the stock system. Since the 911 Turbo engine bay is densely packed, high IATs can only be avoided by ensuring a fully sealed intake system. The combination of a smoother airflow path to each turbo with low IATs results in higher performance and a sharper throttle response over the stock airbox.
The Eventuri Difference
The 911 Turbo Eventuri system uses our Patented Carbon Fibre Housings with our Gen 2 bespoke filters, which provide an aerodynamically efficient airflow path from the filter to the turbos. Not just another cone filter with a heat shield but a unique design which invokes the Venturi affect and maintains laminar flow conditions to reduce the drag on the turbo.
Each intake system consists of:
2 x Carbon Fiber Venturi Housings with Integrated Tubes
2 x Bespoke High Flow Generation 2 Filters
2 x Aluminium Inlet Cowls
Carbon Fiber inlet duct
Laser Cut Stainless Steel bracket work
INTAKE HOUSING ASSEMBLY
The filter housings comprise of our bespoke generation 2 filters, aluminium inlet cowls, the carbon pods and integrated tubes. The carbon pods shroud the reverse mounted filters and smoothly shape the airflow down to the stock turbo inlet tubes. By separating the inlet path and having a dedicated filter for each turbo, the intake allows the turbos to function more efficiently. Crucially, the Venturi housings organically extend with a smooth curve from the filter opening to the stock turbo tubing. This ensures that the airflow remains as smooth as possible throughout the system. Smooth airflow results in less drag and therefore the turbos can reach peak boost sooner in the RPM range. It also means that the throttle response feels sharper.
PATENTED TECHNOLOGY
Our patented filter housings have a smooth reduction in cross sectional area as they shroud the filters and taper down to the tubing. This geometry invokes the Venturi effect where the airflow accelerates whilst maintaining laminar conditions. It can be thought of as a large velocity stack - below is a diagram to show the comparison between our patented design and a regular intake system. Our bespoke filters aid the airflow moving through the housings and allow for an even velocity profile as the airflow exits the housings.
INTAKE DUCT
The intake duct seals against the underside of the boot-lid using the stock rubber cushion and then extends down to seal against the filter housings. Crafted from 100% prepreg carbon fiber the intake duct ensures that the intake pulls in ambient air only and not heated engine bay air. Again in order to maximise flow efficiency the transition from the circular openings for the filter housings to the single air entry point is as smooth as possible. The duct also features 2 drain tubes which direct water away from the filters. The tubes are designed such that the intakes will draw a minimum amount of air from within the engine bay due to the larger flow resistance in the tubes as compared to the opening at the top of the duct. The complex geometry of the duct was necessary to clear the various components in the engine bay of the 991 Turbo.
BRACKET WORK
The brackets are laser cut from stainless steel and powder coated. We went to great lengths to ensure that the intakes have a precision fitment using the stock airbox mounting locations. The brackets not only brace the intakes to the chassis but also allow engine components to be secured as they are with the stock airbox. In order to save weight, each bracket has purposely shaped cutouts which remove material yet allow the overall structure to remain rigid.
The complete system comes together to provide an audible and noticeable performance improvement over the stock airbox system.
Please download the installation guide HERE
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EVE-P991T-INT
99111002070
99111002071
9P1129601C
The product you are viewing cross references to these numbers
Price: €2,416.05
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12 Month Warranty
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Universal Air induction kit with 6" Cone filter and alloy billet funnel
Code: INDUCTIONKIT6INCH
Information
Universal Air induction kit with 6" Cone filter and alloy billet funnel.
Can be adapted to various vehicles.
Filter height: 6 inch / 15cm
Filter diameter at base: 7 inch / 18cm
Funnel height: 8 inch / 20cm
Filter diameter at base: 3,5 inch / 9cm
Overall height: 13inch / 33cm
€87.75
Now €77.22
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Eventuri intake system, carbon for Porsche Cayenne 3.0L V6 Turbo 2018>>
Code: EVE-CYNV6-CF-INT
Vehicle Group
- Porsche Cayenne V6 3.0L Petrol 340Hp
- Porsche Cayenne Coupe V6 3.0L Petrol 340Hp
- Porsche Cayenne V6 3.0L Petrol 353Hp
- Porsche Cayenne Coupe V6 3.0L 353Hp
Information
The Eventuri intake system, carbon.
Fitment: Porsche Cayenne 3.0L V6 Turbo 2018+
The Eventuri Cayenne V6 intake system consists of a number of components engineered to perform a specific purpose and fabricated to the highest of standards. We use 100% pre-preg carbon fiber with no fibreglass which means we can achieve a smooth internal surface to maintain smoother airflow. Here are the details for each component and the design ethos behind them:
Each intake system consists of:
Enlarged Carbon Fiber Airbox Lid
Carbon Fiber Flow Collector
2 x Bespoke High Flow Dry Cone Filters
Custom EPDM Hose
ENLARGED AIRBOX LID
The first constraint we had to overcome in order to dramatically increase the overall volume of the intake was the airbox lid. The stock lid leaves a shallow opening for the flow collector and also restricts the filtration medium being used. By creating a raised portion in the middle of the lid we are able to create more space for a larger flow collector and also for larger filters. The lid is made from prepreg carbon fibre and uses the same mounting points as the stock lid.
CARBON FLOW COLLECTOR & FILTERS
Directing the airflow from the filters to the turbo inlet is the flow collector. The stock one is constricted in size due to the stock lid but having removed that restriction, we were able to dramatically increase the volume of our version. In addition, this also gave us the freedom to replace the stock filter with higher flowing cone filters which also have a larger total surface area. Our collector smoothly transitions down to the turbo inlet to minimise turbulence and allow the turbo to operate with less restriction.
The complete system comes together to provide an intake which improves on the stock airbox in performance, aesthetics and sound ...
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EVE-CYNV6-CF-INT
The product you are viewing cross references to these numbers
Fitment: Porsche Cayenne 3.0L V6 Turbo 2018+
The Eventuri Cayenne V6 intake system consists of a number of components engineered to perform a specific purpose and fabricated to the highest of standards. We use 100% pre-preg carbon fiber with no fibreglass which means we can achieve a smooth internal surface to maintain smoother airflow. Here are the details for each component and the design ethos behind them:
Each intake system consists of:
Enlarged Carbon Fiber Airbox Lid
Carbon Fiber Flow Collector
2 x Bespoke High Flow Dry Cone Filters
Custom EPDM Hose
ENLARGED AIRBOX LID
The first constraint we had to overcome in order to dramatically increase the overall volume of the intake was the airbox lid. The stock lid leaves a shallow opening for the flow collector and also restricts the filtration medium being used. By creating a raised portion in the middle of the lid we are able to create more space for a larger flow collector and also for larger filters. The lid is made from prepreg carbon fibre and uses the same mounting points as the stock lid.
CARBON FLOW COLLECTOR & FILTERS
Directing the airflow from the filters to the turbo inlet is the flow collector. The stock one is constricted in size due to the stock lid but having removed that restriction, we were able to dramatically increase the volume of our version. In addition, this also gave us the freedom to replace the stock filter with higher flowing cone filters which also have a larger total surface area. Our collector smoothly transitions down to the turbo inlet to minimise turbulence and allow the turbo to operate with less restriction.
The complete system comes together to provide an intake which improves on the stock airbox in performance, aesthetics and sound ...
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EVE-CYNV6-CF-INT
95813383500
PAB133835B
The product you are viewing cross references to these numbers
Price: €2,520.18
Orderable
Shop Securely
12 Month Warranty
Worldwide Delivery