Does the Eventuri 991 Turbo intake fit both 991.1 and 991.2 cars?

Yes. The Eventuri 991 Turbo intake fits the 991.1 and 991.2 Porsche 911 Turbo and Turbo S. All four variants share the same dual Venturi housing layout and sealed carbon duct. The system is engineered specifically for the 991 Turbo rear-engine bay and uses the factory air-entry location and OEM mounting points.

How does the dual-filter design help performance?

The dual patented Venturi housings feed each turbocharger through a smoother, less restrictive path, reducing aerodynamic drag so the turbos build boost more efficiently. Eventuri reports lower wastegate duty cycles and earlier peak boost, which sharpen throttle response. The two filters also provide far more surface area than the single factory panel filter.

How many replacement filters does it use?

The Eventuri 991 Turbo intake uses two filters, one per Venturi housing. The replacement part is Eventuri EVE-151-G2-FTR, ordered in a quantity of two. These Generation 2 filters are serviceable and reusable with proper cleaning, so keeping a spare pair on hand means the car is never down during a clean.

Does it keep intake temperatures down?

Yes. Thermal management is critical in the 911 Turbo, where engine bay density raises intake temperatures quickly. The fully sealed carbon fiber duct draws ambient air from the factory location and seals against the boot lid using the OEM rubber cushion, preventing hot engine bay air from entering the system and helping hold intake temperatures stable.

What measurable gains does it deliver?

Independent testing recorded a reduction of approximately 0.2 seconds in 60 to 130 mph acceleration with the Eventuri intake fitted. Alongside the timed result, the system improves turbo efficiency and airflow dynamics and gives a more pronounced induction character without sacrificing refinement on the 991 Turbo and Turbo S.

Is it compatible with other bolt-ons like the IPD Y-Pipe?

Yes. Eventuri states the 991 Turbo intake is compatible with the IPD Y-Pipe, a popular pairing on the 991 Turbo platform. The intake uses laser-cut stainless steel brackets and factory mounting points for OEM-level fitment, so it integrates cleanly alongside common induction and charge-path upgrades.

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Description

Eventuri Black Carbon Intake System for 991.1 / 991.2 Porsche 911 Turbo / Turbo S

The Eventuri 991 Turbo intake is a fully sealed prepreg carbon fiber induction system for the 991.1 and 991.2 Porsche 911 Turbo and Turbo S, built to improve turbocharger efficiency while holding intake air temperatures stable in the tightly packaged rear-engine bay. It replaces the factory airbox with dual patented Venturi filter housings, feeding each turbocharger through smoother airflow paths that cut aerodynamic drag and let the turbos build boost more efficiently. Lower wastegate duty cycles and earlier peak boost translate to sharper throttle response across the rev range, and the dual-filter layout offers far more filtration surface area than the single factory panel filter. A fully sealed carbon fiber duct draws ambient air from the factory location, sealing against the boot lid on the OEM rubber cushion (so heated engine bay air stays out of the charge).

Features

Dual patented Venturi filter housings feed each turbocharger through a smoother airflow path
Reduces wastegate duty cycles and supports earlier peak boost for sharper throttle response
Fully sealed carbon fiber intake duct draws ambient air and blocks hot engine bay air
Duct seals to the boot lid using the OEM rubber cushion and mates precisely to the filter housings
Generation 2 bespoke high-flow air filters with far greater surface area than the factory panel filter
Integrated drain tubes channel water safely away from the filters
Laser-cut, powder-coated stainless steel brackets use factory mounting points
Weight-reducing bracket cutouts preserve structural rigidity under hard driving
Compatible with the IPD Y-Pipe
Lightweight 100% prepreg carbon fiber construction

Specifications

Material: 100% prepreg carbon fiber
Housing: Dual patented Venturi filter housings
Filters: Generation 2 bespoke high-flow air filters (dual)
Intake duct: Fully sealed carbon fiber, factory air-entry location, OEM rubber cushion seal
Brackets: Laser-cut stainless steel, powder-coated, factory mounting points
Water management: Integrated drain tubes
Compatibility: IPD Y-Pipe

Applications

Porsche 911 Turbo: 991.1
Porsche 911 Turbo: 991.2
Porsche 911 Turbo S: 991.1
Porsche 911 Turbo S: 991.2

Notes

Fits 991.1 and 991.2 Porsche 911 Turbo and Turbo S only
This is a dual-filter system; it uses two replacement filters, Eventuri EVE-151-G2-FTR. Order a pair when servicing and keep a spare set on hand
Compatible with the IPD Y-Pipe for owners running that upgrade
This item is not eligible for return
Check local emissions regulations before installation; the manufacturer’s emissions notice applies
Designed and hand-assembled in the UK. Warranty coverage and damage-in-transit support are fully provided

Frequently Asked Questions

Does the Eventuri 991 Turbo intake fit both 991.1 and 991.2 cars? Yes. The Eventuri 991 Turbo intake fits the 991.1 and 991.2 Porsche 911 Turbo and Turbo S. All four variants share the same dual Venturi housing layout and sealed carbon duct. The system is engineered specifically for the 991 Turbo rear-engine bay and uses the factory air-entry location and OEM mounting points.
How does the dual-filter design help performance? The dual patented Venturi housings feed each turbocharger through a smoother, less restrictive path, reducing aerodynamic drag so the turbos build boost more efficiently. Eventuri reports lower wastegate duty cycles and earlier peak boost, which sharpen throttle response. The two filters also provide far more surface area than the single factory panel filter.
How many replacement filters does it use? The Eventuri 991 Turbo intake uses two filters, one per Venturi housing. The replacement part is Eventuri EVE-151-G2-FTR, ordered in a quantity of two. These Generation 2 filters are serviceable and reusable with proper cleaning, so keeping a spare pair on hand means the car is never down during a clean.
Does it keep intake temperatures down? Yes. Thermal management is critical in the 911 Turbo, where engine bay density raises intake temperatures quickly. The fully sealed carbon fiber duct draws ambient air from the factory location and seals against the boot lid using the OEM rubber cushion, preventing hot engine bay air from entering the system and helping hold intake temperatures stable.
Is it compatible with other bolt-ons like the IPD Y-Pipe? Yes. Eventuri states the 991 Turbo intake is compatible with the IPD Y-Pipe, a popular pairing on the 991 Turbo platform. The intake uses laser-cut stainless steel brackets and factory mounting points for OEM-level fitment, so it integrates cleanly alongside common induction and charge-path upgrades.

About Eventuri

Eventuri was founded by a team of engineers and enthusiasts with backgrounds in aeronautics and tuning, all sharing a passion for cars and performance. After owning various aftermarket intakes over the years and being disappointed with gains that seldom lived up to their claims, they decided to take things into their own hands and set a new benchmark in intake design and technology. The goal was to engineer systems that provide real, measurable gains and to publish genuine figures to back them up. Their systems are developed using cutting-edge design, testing, and prototyping methods. Each design undergoes CFD analysis and is validated at the prototype stage through volumetric airflow measurement, intake temperature testing, and extensive dynamometer testing. Eventuri publishes all development data to illustrate the full process from concept to finished product. Only the best materials are selected for every component, down to the choice of fasteners, to ensure the quality of the final product is second to none.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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Eventuri Black Carbon Intake System for 991.1 / 991.2 Porsche 911 Turbo / Turbo S [EVE-P991T-INT]

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Eventuri Black Carbon Intake System for 991.1 / 991.2 Porsche 911 Turbo / Turbo S

Features

Specifications

Applications

Notes

Frequently Asked Questions

About Eventuri

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