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Eventuri Carbon Fiber Intake System - Audi RS5 / RS5 Sportback (B9/B9.5) 2018-2025
Lease for as low as $/week
The Eventuri Audi B9 RS4 / RS5 Black Carbon Intake System is a complete re-engineering of the factory airbox and inlet tract, developed to deliver less restrictive airflow to the turbocharger while maintaining consistently low intake air temperatures. In the heat-sensitive RS4 and RS5 engine bay, simply increasing airflow with an open system leads to power-robbing heat soak. Eventuri’s sealed carbon architecture solves this by combining higher flow capacity with thermal efficiency for repeatable real-world performance gains.
At the core of the system is Eventuri’s patented Venturi filter housing, which replaces the restrictive stock airbox and flexible inlet pipe with a smooth, organically shaped carbon assembly. The one-piece housing and rigid intake tube eliminate turbulence caused by the convoluted factory ducting, allowing airflow to remain laminar as it enters the turbo inlet. The result is improved turbo efficiency, sharper throttle response, and increased power throughout the rev range.
A full carbon duct and scoop system channels a constant supply of ambient air from the front of the vehicle directly into the sealed intake, ensuring stable inlet temperatures even under demanding driving conditions. Each component is engineered to work as part of an integrated system, delivering both measurable performance improvements and a dramatic transformation to the engine bay appearance.
Product Details
- Patented Eventuri carbon fiber Venturi filter housing with integrated intake tube
- Pre-preg black carbon fiber construction with high-gloss finish
- High-flow Generation 2 air filter
- Carbon fiber primary intake duct
- Carbon fiber front air scoop
- Carbon fiber secondary duct
- Smooth one-piece rigid inlet tube for reduced turbulence
- Laser-cut stainless steel bracketry
- CNC-machined mounting stubs
- High-quality silicone couplers with OEM-spec hose clamps
- Performance gain: 11–16hp, 12–17ft-lb at the wheels
- Replacement filter: EVE-661-G2-FTR (Type B)
- Direct bolt-on installation
Vehicle Applications
- Audi B9 RS4 Avant
- Audi B9 RS5 Coupe 2018-2025
- Audi B9 RS5 Sportback 2019-2025
Notes
- Designed and hand-assembled in the UK
- This item is not eligible for return once opened
- Warranty coverage and damage-in-transit support are fully provided
Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new.
Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.