Introducing our highly anticipated S85 Carbon Fiber Plenum - a masterpiece crafted from 100% premium prepreg carbon fiber, right down to the internal trumpets. This plenum serves as a seamless replacement for the OEM plastic variant.
Designed with a singular purpose: to elevate the induction sound while preserving the performance and drivability that BMW intended. We've maintained the precise internal volume and trumpet lengths meticulously tuned by BMW engineers. By adhering to these specifications, we ensure there's no compromise in power delivery, safeguarding your low-end torque.
While the carbon plenum doesn't provide a performance boost per se, it's the symphony of induction sounds it orchestrates that truly transforms the driving experience of the E6X M5/M6.
This plenum can be used with the OEM airboxes or most aftermarket intake system. Our own additional E6X M5/M6 intake system provides a genuine performance gain and can be found HERE.
Product details:
- EVE-S85-CF-PLM : BMW E6X M5/M6 Carbon Inlet Plenum

The Eventuri S85 Carbon Plenum is crafted from 100% prepreg carbon fiber and consists of a number of components engineered to perform a specific purpose:
Each Plenum consists of:
- Carbon Fibre base and Lid
- 10 x Carbon trumpets with OEM specifications
- 10 x CNC machined aluminium flanges
- CNC machined breather bosses

Extensive focus and meticulous attention to detail were dedicated to perfecting the fitment of our plenum, ensuring it seamlessly matches the OEM specifications. Precision-machined flanges have been incorporated to facilitate effortless placement and installation of the plenum. Throughout the development process, we spared no effort or expense to deliver a product of uncompromising quality.




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