Eventuri Bentley Bentayga 4.0 TFSI V8 Twin Turbo air intake

Venturi Carbon Intake System – Bentley Bentayga V8 (2019+)

Power Increase (standard ECU): 14 to 20 hp
Power Increase (Stage 1 tuning): 25 to 28 hp
Torque Increase (standard ECU): 23 to 28 Nm

Developed for the powerful 4.0TFSI V8 engine (EA825) of the Bentley Bentayga, this Eventuri intake system is a complete redesign of the original air intake system – with the goal of maximum performance, minimal resistance, and an impressive visual upgrade to the engine bay.

Unlike conventional systems that continue to use the restrictive original cover and air guides, Eventuri has redesigned every component of the air intake. The result is a system that provides the twin-turbo engine with significantly more air with less resistance – for faster turbo spool, higher efficiency, and tangible power gains, both on standard and tuned engines.

Key Features

• Completely redesigned system – no use of the OEM cover

• Raised carbon airbox lid for more filter volume

• Unique 'dimpled' turbo inlets for less air friction

• Up to 43% larger inlet cross-section than OEM

• More power, faster turbo spool, sportier engine sound

• High-quality use of 100% pre-preg carbon fiber

Contents of the set

• Raised carbon airbox lid

• Carbon fiber flow collector (air distributor)

• Two high-flow dry conical air filters

• Two thermoplastic turbo inlets with dimpled interior

• CNC-machined breather port and reinforcement rings

• Flexible connectors with OEM fitment

Technical explanation

Enlarged airbox lid
The original air filter lid of the Bentayga restricts height and thus airflow. Eventuri has solved this by raising the central part of the lid. This creates more space for larger filters and a wider air duct.

Carbon flow collector & filters
The larger flow collector efficiently distributes the intake air to both turbos. Thanks to the higher lid, the volume has been significantly increased, with the added benefit that larger filters with a significantly larger surface area and less restriction could be installed.

Dimpled turbo inlets
The original turbo inlets are not only small but also contain flexible parts that cause turbulence during acceleration. Eventuri has replaced these with larger, rigid tubes with a special dimpled pattern on the inside. These air cushions reduce friction, increase air velocity, and decrease pressure loss – leading to faster response and higher performance.

Compatibility

• Bentley Bentayga V8 4.0 TFSI (2019+)

• Audi RSQ8 / SQ8 / SQ7 (2020+)

• Lamborghini Urus (2019+)

• Porsche Cayenne Turbo (2020+)

This Eventuri intake system is designed for the discerning enthusiast who wants to get the most out of their Bentayga – in terms of power, sound, and aesthetics. Thanks to advanced manufacturing processes and extensive CFD analyses, this intake offers a leading upgrade over the standard system.