SKU: 38353359316

Eventuri Porsche 991 Turbo Carbon Intake System

Sale price$1236.15 Regular price$1373.50
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Description

Eventuri Porsche 991 Turbo Carbon Intake SystemEventuri Porsche 991 Turbo Carbon Intake System EVE P991T INT PORSCHE 991 TURBO 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

Eventuri Porsche 991 Turbo Carbon Intake System – EVE-P991T-INT

PORSCHE 991 TURBO

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 991 Turbo intake system consists of a number of components engineered to perform a specific purpose and fabricated to the highest of standards. Here are the details for each component and the design ethos behind them:

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. Further details can be read in the Technology and Filters pages.

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.

 

 

Installation

Shipping Notes
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Exchange/Return Notes
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SKU: 38353359316

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Betty Washam
Lowell, US
★★★★★ 5
Perfect to use take off makeup, or put products on your face.
Size: 500 Count
This has a thin side and thicker side. Very soft for putting product on or taking it off. Great value for my money. These are made of great quality, they are easy to use for the functionality they were made for.
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Reviewed in the United States on August 22, 2025
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NYCityCat
Bozeman, US
★★★★★ 1
Check size and thickness before ordering
Size: 500 Count
They are extremely small and thin. The single sheet is transparent and a few drops of toner almost dissolves the pad. It would take at least a dozen of the "thick" pads to completely remove makeup. The plastic box arrived crushed and several pieces of plastic with very sharp edges fell on my carpet and had to be searched for to prevent cuts on feet and paws. Very disappointed and would not recommend
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Reviewed in the United States on February 23, 2026
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Kindle Customer
Whiting, US
★★★★★ 3
Mixed Feelings
Size: 475 Count, Size: 475 Count
I have mixed feelings about this. They’re very thin and feel a little more rough than a round cotton pad. I’m not sure if I’ll buy again, because of the texture. Also because they are so thin, if you use a water based makeup remover it doesn’t absorb much and gets all over your hand. I might just continue to buy round cotton pads because they feel softer on my skin for removing makeup.
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Reviewed in the United States on July 16, 2025
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Amazon Customer
West Palm Beach, US
★★★★★ 5
Good Product
Size: 60 Count (Pack of 1)
These cotton swabs are very soft and gentle. They feel sturdy and do not fall apart easily, which I appreciate. The baby-safe tips make them more comfortable to use, and the organic cotton is a nice plus. Good quality and useful to keep on hand.
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Reviewed in the United States on June 2, 2026
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Marcy
Birmingham, US
★★★★★ 5
The Best for Baby! A New Parent Must-Have!
Size: 60 Count (Pack of 1), Size: 60 Count (Pack of 1)
After you make your baby registry, you think that you've considered everything you need and are prepared for just about anything - but oftentimes we forget the little things that we will use on a regular basis and these cotton swabs are one of those things that never crossed my mind until push came to shove... I absolutely love the "baby cotton swabs. The way the q-tip is made is fantastic as it does not allow you to go too far into the babies ear canal. It has a thinner tip for ear cleaning which meets a thicker "fluffier" cotton base. My daughter moves around a lot, so being extremely careful unfortunately is simply not enough once she started becoming more mobile. She will move her head or jerk around and this safety feature does not allow me to accidentally insert too far in. Additionally, it cleans the ear very well, the skinnier tip is great for wax build-up inside the canal while the larger thicker part is also fantastic for cleaning/drying ears outside of the ear canal/around the ear opening. I use these for clearing out baby's ear wax, drying the outer ear canals after bath, I've even used them after she got her ears pierced to ensure no saline solution has gotten inside of the canal. I went to the pediatrician and received a compliment about how clean her ears are and she mentioned she sees a lot of parents struggle to keep their babies ear clean. She asked what we were doing and I let her know about these and she let me know she would start recommending it to parents. I will continue using these until my daughter is old enough to clean her own ears, this is my 3rd box and I like them so much I've even added them to my subscribe and save.
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Reviewed in the United States on June 1, 2026

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