BMW F9X X3M X4M Carbon Intake System Our carbon airbox enclosure has

Our carbon airbox enclosure has been designed to maximise the use of the available volume and block all sources of heat

and the optional Akrapovič Sound Kit to control the valves in the exhaust and give greater flexibility in the sound the exhaust produces

piston compression low- and highspeed adjustable

crafted from visible carbon

The S3 8Y intake is a complete redesign of the stock intake all the way to the turbo inlet

BMW F9X X3M X4M Carbon Intake System Our carbon airbox enclosure hasAcceleration Time : 60 130mph Reduced By 0. 2 seconds Dyno Data : Coming Soon The X3M X4M intake setup from BMW although awkard at first sight, is a very well designed system in the given space available. The flow path from the filters to the turbo inlets is very direct and does not change direction as abruptly as the usual OEM airbox designs. So instead of a complete redesign we focused on improving the OEM airbox with less restrictive flow and