Which vehicles and setups does the Eventuri N55 Sealed Carbon Duct fit?

The Eventuri N55 Sealed Carbon Duct fits BMW N55 models that are already equipped with an existing Eventuri Version 1 intake system. It is designed specifically as an individual upgrade component to convert a V1 setup to the V2 airflow configuration and cannot be installed as a standalone intake system on a stock car.

How does the sealed carbon duct improve airflow compared to the V1 setup?

In the updated configuration, the carbon filter housing seals directly against the duct opening, establishing a completely closed air channel from the factory cold air feed. This layout forces the system to pull cool ambient air while physically blocking out the ingestion of hot air from the engine bay.

How does this component manage engine compartment heat?

The duct features an integrated heat shield mounted directly to its side. This shield blocks radiant thermal energy emitted by the radiator and alternator, mitigating direct heat exposure to the carbon fiber housing to ensure more stable, lower intake air temperatures under load.

What is the material composition and origin of this upgrade?

The duct is manufactured using high-quality pre-preg carbon fiber construction to match OEM-level fitment and visual finish. Each component is designed and hand-assembled in the UK by Eventuri engineering teams.

What is the return and warranty policy for this duct?

This item is not eligible for return once the packaging has been opened. Full warranty coverage and comprehensive damage-in-transit support are provided by the manufacturer to handle any defects or delivery issues.

Description

Additional Info

Shipping policy

BP PRICING DIFFERENCE

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Description

Eventuri Sealed Carbon Duct for V1 Intake System for N55 Engine

Eventuri’s Carbon Intake Duct with Heat Shield is an upgrade for Version 1 intake systems. The filter housing seals directly to the new carbon duct, which overlays the OEM cold-air channel to route ambient flow from the scoop into the filter while isolating it from engine-bay heat yet still permitting limited cold-side ingress where the hood meets the wing. An integrated side shield blocks radiant heat from the radiator and alternator from striking the carbon housing, reducing heat soak and helping maintain lower IATs.

Features

Sealed carbon duct mates to V1 filter housing
Overlays OEM cold-air channel to route scoop-fed ambient air
Integrated side heat shield blocks radiator / alternator heat
Maintains cold-side ingress at hood–wing junction
Reduces heat soak and lowers IATs
Pre-preg carbon, direct-fit upgrade

Applications

BMW 135i: E82, E88 (2011-2013)
[N55 – 3.0L I6 turbo]
BMW M135i: F20, F21 (2012-2016)
[N55 – 3.0L I6 turbo]
BMW 235i: F22, F23 (2014-2016)
[N55 – 3.0L I6 turbo]
BMW M235i: F22, F23 (2014-2016)
[N55 – 3.0L I6 turbo]
BMW M2: F87 (2016-2018)
[N55 – 3.0L I6 turbo]
BMW 335i: E90, E91, E92, E93, F30, F31, F34 (2010-2016)
[N55 – 3.0L I6 turbo]
BMW 435i: F32, F33, F36 (2013-2016)
[N55 – 3.0L I6 turbo]
BMW 535i: F07, F10, F11 (2010-2017)
[N55 – 3.0L I6 turbo]
BMW 640i: F06, F12, F13 (2011-2018)
[N55 – 3.0L I6 turbo]
BMW 740i: F01, F02 (2009-2015)
[N55 – 3.0L I6 turbo]
BMW X1 xDrive35i: E84 (2013-2015)
[N55 – 3.0L I6 turbo]
BMW X3 xDrive35i: F25 (2011-2017)
[N55 – 3.0L I6 turbo]
BMW X4 xDrive35i: F26 (2014-2016)
[N55 – 3.0L I6 turbo]
BMW X4 M40i: F26 (2016-2018)
[N55 – 3.0L I6 turbo]
BMW X5 sDrive35i: E70, F15 (2011-2018)
[N55 – 3.0L I6 turbo]
BMW X5 xDrive35i: E70, F15 (2011-2018)
[N55 – 3.0L I6 turbo]
BMW X6 sDrive35i: E71, F16 (2010-2019)
[N55 – 3.0L I6 turbo]
BMW X6 xDrive35i: E71, F16 (2010-2019)
[N55 – 3.0L I6 turbo]

Notes

This item is not eligible for return

Frequently asked Questions

Which vehicles and setups does the Eventuri N55 Sealed Carbon Duct fit?
The Eventuri N55 Sealed Carbon Duct fits BMW N55 models that are already equipped with an existing Eventuri Version 1 intake system. It is designed specifically as an individual upgrade component to convert a V1 setup to the V2 airflow configuration and cannot be installed as a standalone intake system on a stock car.
How does the sealed carbon duct improve airflow compared to the V1 setup?
In the updated configuration, the carbon filter housing seals directly against the duct opening, establishing a completely closed air channel from the factory cold air feed. This layout forces the system to pull cool ambient air while physically blocking out the ingestion of hot air from the engine bay.
How does this component manage engine compartment heat?
The duct features an integrated heat shield mounted directly to its side. This shield blocks radiant thermal energy emitted by the radiator and alternator, mitigating direct heat exposure to the carbon fiber housing to ensure more stable, lower intake air temperatures under load.
What is the material composition and origin of this upgrade?
The duct is manufactured using high-quality pre-preg carbon fiber construction to match OEM-level fitment and visual finish. Each component is designed and hand-assembled in the UK by Eventuri engineering teams.
What is the return and warranty policy for this duct?
This item is not eligible for return once the packaging has been opened. Full warranty coverage and comprehensive damage-in-transit support are provided by the manufacturer to handle any defects or delivery issues.

About Eventuri

Eventuri was founded by a team of engineers and enthusiasts with a background in Aeronautics and tuning – all sharing a passion for cars and performance. After owning various intakes over many years for their own cars and being disappointed with the gains which seldom lived up to their claims – they decided to take things into our own hands and rewrite the book. To set a new benchmark in intake design and technology, above all – to engineer systems which provide real gains and then to publish genuine figures. Their systems are extensively developed using cutting edge design, testing and prototyping methods. With a focus on performance, each design undergoes CFD analysis and is then validated at the prototype stage through volumetric airflow, intake temperature and extensive dynamometer testing. They strive to publish all the development information to illustrate the depths they go to in bringing an intake from concept to reality. Only the best materials are selected for each component – even down to the choice of fasteners and fixings in order to ensure that the quality of the end product is second to none. After many years of disappointment with the usual aftermarket intakes, they are proud to be raising the bar and creating intake systems which are setting a new standard and genuinely improve the performance of your vehicle.

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 Sealed Carbon Duct for V1 Intake System for N55 Engine [EVE-N55-CF-DCT]

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Eventuri Sealed Carbon Duct for V1 Intake System for N55 Engine

Features

Applications

Notes

Frequently asked Questions

About Eventuri

Reviews