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Eventuri Carbon Fiber Intake System - Porsche 911 GT3 RS (991.1/991.2) 2016-2019
Lease for as low as $/week
The Eventuri Porsche 991.1 / 991.2 GT3 RS Carbon Intake System is engineered to increase airflow efficiency, expand flow capacity, and maintain consistently low intake air temperatures for the naturally aspirated 4.0L flat-six. Developed through extensive flow bench testing and real-world validation, the system replaces the factory airbox with a larger-volume sealed carbon assembly to provide a smoother and less restrictive path to the engine.
At the core of the system is Eventuri’s patented double Venturi filter housing, which allows airflow to transition through the filters with significantly reduced turbulence and drag compared to the OEM intake. By optimizing the internal geometry and maximizing the available space, the intake achieves a higher overall flow capacity while maintaining stable intake temperatures during repeated high-RPM operation.
Each bespoke high-flow dry filter features a large 192mm outer diameter and over 110,000mm² of filtration surface area, ensuring the engine receives the airflow required for peak performance without compromising filtration efficiency. The fully sealed carbon fiber construction minimizes heat soak while the smooth internal surface promotes laminar airflow to the throttle body.
The result is a measurable increase in power, improved throttle response, and a sharper induction character that enhances the GT3 RS driving experience while retaining OEM-level fitment and reliability.
Product Details
- Performance gain: 8–11hp and 8–10ft-lb
- Flow bench tested: 1025 CFM vs 905 CFM stock
- Patented prepreg carbon fiber double Venturi filter housing
- Bespoke high-flow dry cone filters
- Increased intake system internal volume
- Fully sealed design for reduced heat soak
- Carbon fiber inlet ducts
- Internally stepped high-quality silicone coupler
- Laser-cut stainless steel mounting brackets
- 100% prepreg carbon fiber construction with smooth internal surface
- Direct bolt-on installation using factory mounting locations
Vehicle Applications: RS Models ONLY
- Porsche 991.1 GT3 RS
- Porsche 991.2 GT3 RS
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
- Replacement filter quantity: 2 — SKU: EVE-W192-FTR (Type D2)
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
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