Engineered to extract additional performance from BMW’s iconic high-revving V8, the Eventuri BMW E9X M3 (S65) Black Carbon Intake System – Gloss refines the factory intake architecture without compromising the strengths of the original design. While the OEM E9X M3 airbox is well executed, detailed analysis revealed airflow restrictions downstream of the airbox that limit the S65 engine’s breathing potential—particularly at higher RPM.

The Eventuri BMW E9X M3 (S65) Black Carbon Intake System – Gloss addresses these limitations by replacing the restrictive factory inlet tube with a precision-shaped carbon fiber intake tube that improves airflow velocity and reduces pressure loss. By maintaining the OEM airbox and enhancing the flow path leading to the intake manifold, this BMW intake system delivers measurable gains in horsepower, torque, throttle response, and intake air temperature control.

To further optimize performance, Eventuri developed a dedicated carbon fiber inlet scoop that increases airflow into the airbox itself. This upgrade improves fresh air supply, lowers intake air temperatures compared to stock, and contributes to real-world performance improvements—confirmed through dyno testing and on-road acceleration data. The result is an M3 carbon intake system that enhances efficiency while preserving OEM-level drivability and refinement.

Manufactured using high-quality carbon fiber and premium components throughout, the Eventuri BMW E9X M3 (S65) Black Carbon Intake System – Gloss is designed as a complete, balanced solution for enthusiasts seeking proven performance gains without sacrificing reliability or fitment.

Performance Highlights:

Dyno gains of 8–10 hp and 10–12 ft-lb

Road dyno gains up to 16 hp

Reduced intake air temperatures versus stock

100–200 kph acceleration improvement of approximately 0.3 seconds

System Components:

Gloss carbon fiber intake tube

High-flow urethane cone air filter

Carbon fiber inlet scoop

CNC-machined breather adapter

Laser-cut stainless steel debris guard

Silicone coupler with OEM-spec clamps

For E9X M3 owners looking to unlock additional performance from the S65 while retaining a refined, factory-plus character, the Eventuri BMW E9X M3 (S65) Black Carbon Intake System – Gloss delivers a carefully engineered upgrade backed by real data and exceptional build quality.