BMW F40 M135i, F44 M235i Carbon Intake Although the OEM FL5 tube

Although the OEM FL5 tube doesn’t pose a restriction to the turbo at stock boost levels

On the road - this ensures that the filter area - blocked from the engine by the heat shields is saturated with ambient air to keep the IAT's low

Alexander is wearing a size L and Kenneth is wearing a size XL

The carbon pod shrouds the reverse mounted filter and smoothly shapes the airflow down to the intake tube

BMW F40 M135i, F44 M235i Carbon Intake Although the OEM FL5 tubeAcceleration Time : 60 130mph Reduced By 0. 2 seconds The F40 M135i 128Ti F44 M235i Eventuri intake system was developed through extensive real world testing and airflow simulation analysis. It features their patented Venturi housing system with an integrated Mass Air Flow sensor section for the smoothest possible airflow to the turbo inlet tube. The housing encases our bespoke generation 2 dry filter which helps to shape the airflow to maintain