Eventuri BMW E9X M3 Carbon Inlet Plenum Gloss

Description

The
Eventuri BMW E9X M3 Carbon Inlet Plenum in Gloss finish is an advanced performance upgrade for the S65 V8 engine. Meticulously engineered from 100% prepreg carbon fiber, this plenum is designed to optimize airflow dynamics and thermal management, providing measurable performance improvements over the stock component. The plenum replaces the factory plastic unit with a high-strength, lightweight carbon structure, enhancing both engine bay aesthetics and functional efficiency.

Each unit is constructed with precision-machined components to ensure OEM-level fitment and integration, including the bonding of the carbon fiber base and lid as one piece prior to shipment. Critical internal components, such as the eight carbon trumpets, are manufactured to OEM specifications and utilize CNC machined aluminum flanges and bosses for the temperature sensor and breather.

Benefits:

• Proven Power Gains: Dyno results show gains of 8–10hp and 10–12ft-lb of torque. Road dyno (Insoric) measurements indicate gains up to 16hp and 14Nm.
• Improved Thermal Efficiency: Achieves a lower Intake Air Temperature (IAT) difference with ambient air compared to stock (Eventuri 4.5°C vs. Stock 7.5°C).
• Enhanced Throttle Response: Optimized internal geometry improves acceleration metrics, reducing 60-130mph times (e.g., from 11.157 seconds stock to 10.886 seconds with Eventuri intake).
• Premium Construction: Crafted from 100% prepreg carbon fiber, featuring 8 carbon trumpets with OEM specifications and CNC machined aluminum components.