Does the Eventuri B8 RS5 intake also fit the RS4?

Yes. The Eventuri B8 RS5 intake fits the B8 Audi RS4, RS5 Coupe, and RS5 Cabriolet, all of which share the 4.2 FSI naturally aspirated V8 and the same airbox layout. It installs as a complete replacement for the factory airboxes across all three body styles.

How does the sealed Venturi housing design improve performance?

The Venturi housings hold airflow velocity as air passes from the filters into the inlet tubes, cutting turbulence and pressure loss for improved engine efficiency and stronger mid-range. Unlike open-filter designs, the fully sealed carbon architecture keeps cold-air saturation consistent and limits heat soak.

How much power does this intake add?

Eventuri states a gain of 15 to 20 horsepower and 12 to 18 ft-lb of torque at the wheels on the 4.2 FSI V8. The high-revving naturally aspirated engine also gains a sharper induction sound and more responsive throttle across the rev range.

What filters does it use and how many are needed?

The Eventuri B8 RS5 intake uses two high-flow performance filters. Replacements are Eventuri part EVE-151-G2-FTR (Type S), and you need two per service. Keeping a spare set on hand makes routine cleaning and swaps simple without downtime.

What material and finish does the intake use?

The system is built from pre-preg carbon fiber with a high-gloss black finish. It also uses CNC-machined anodized aluminum MAF housings, coated aluminum scoops and cowls, and laser-cut heat shields, delivering both the sealed-airflow function and a finished engine-bay look.

Is installation a direct bolt-on?

Yes. The Eventuri B8 RS5 intake is a direct bolt-on that reuses factory mounting locations, with CNC-machined MAF sensor housings that relocate the factory sensors correctly and OEM-spec hose clamps with silicone couplers. No permanent modifications to the RS4 or RS5 are required.

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Description

Eventuri Black Carbon Fiber Intake System for B8 Audi RS4 and RS5

The Eventuri B8 RS5 intake is a full re-engineering of the factory airbox and inlet tract for the B8 Audi RS4 and RS5, developed to deliver measurable power gains, sharper throttle response, and a stronger induction sound while holding intake air temperatures low. Designed in collaboration with RS5 owners, it replaces the restrictive OEM airboxes and ducting with a fully sealed carbon architecture that keeps airflow smooth and laminar from the front scoops to the throttle bodies. At its core are Eventuri’s patent-pending carbon fiber housings, engineered to shape an aerodynamically efficient airflow path rather than simply enclosing an open filter.

Features

Patent-pending carbon fiber intake housings with a fully sealed cold-air architecture
Dual Venturi housings that hold airflow velocity into the inlet tubes for less turbulence and stronger mid-range
High-flow performance air filters
CNC-machined and anodized aluminum MAF sensor housings with machined plastic MAF sensor mounts
CNC-machined secondary airflow breather adapter
Aluminum intake cowls and coated aluminum upper and lower air scoops
Complete duct and scoop system feeding ambient air to the sealed housings
Laser-cut heat shields with neoprene lining and laser-cut mounting brackets
High-quality silicone couplers with OEM-spec hose clamps
Direct bolt-on installation

Specifications

Brand: Eventuri
Material: Pre-preg carbon fiber, high-gloss finish
Filters: High-flow performance
Couplers: Silicone with OEM-spec hose clamps
Performance gain: 15-20 hp, 12-18 ft-lb at the wheels

Applications

Audi RS4: B8 | 4.2 FSI
Audi RS5 Cabriolet: B8 | 4.2 FSI
Audi RS5 Coupe: B8 | 4.2 FSI

Notes

Designed and hand-assembled in the UK
Check your local emissions regulations before purchase; the manufacturer emissions notice applies
Warranty coverage and damage-in-transit support are fully provided

Frequently Asked Questions

Does the Eventuri B8 RS5 intake also fit the RS4? Yes. The Eventuri B8 RS5 intake fits the B8 Audi RS4, RS5 Coupe, and RS5 Cabriolet, all of which share the 4.2 FSI naturally aspirated V8 and the same airbox layout. It installs as a complete replacement for the factory airboxes across all three body styles.
How does the sealed Venturi housing design improve performance? The Venturi housings hold airflow velocity as air passes from the filters into the inlet tubes, cutting turbulence and pressure loss for improved engine efficiency and stronger mid-range. Unlike open-filter designs, the fully sealed carbon architecture keeps cold-air saturation consistent and limits heat soak.
How much power does this intake add? Eventuri states a gain of 15 to 20 horsepower and 12 to 18 ft-lb of torque at the wheels on the 4.2 FSI V8. The high-revving naturally aspirated engine also gains a sharper induction sound and more responsive throttle across the rev range.
What filters does it use and how many are needed? The Eventuri B8 RS5 intake uses two high-flow performance filters. Replacements are Eventuri part EVE-151-G2-FTR (Type S), and you need two per service. Keeping a spare set on hand makes routine cleaning and swaps simple without downtime.
What material and finish does the intake use? The system is built from pre-preg carbon fiber with a high-gloss black finish. It also uses CNC-machined anodized aluminum MAF housings, coated aluminum scoops and cowls, and laser-cut heat shields, delivering both the sealed-airflow function and a finished engine-bay look.

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 Fiber Intake System for B8 Audi RS4 and RS5 [EVE-RS5-CF-INT]

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Eventuri Black Carbon Fiber Intake System for B8 Audi RS4 and RS5

Features

Specifications

Applications

Notes

Frequently Asked Questions

About Eventuri

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