Mini Cooper S JCW MAF tube OPF (DWNA) Breather adapter

OPF (DWNA) Breather adapter

Since the intake sits directly behind the radiator it is crucial that the filter is not exposed which would result in a loss of power through high IAT

Premium Khaki T-shirt with a full color print of our favourite “BMW M3 project”

the airflow has to negotiate a 180 degrees turn through each airbox resulting in a flow restriction

The 8V RS3 Eventuri system uses our Patent Pending Carbon fibre Housings which provide an aerodynamically efficient airflow path from the filters to the throttle bodies

Mini Cooper S JCW MAF tube OPF (DWNA) Breather adapterThe MAF tube is CNC machined with tight tolerances to ensure the sensor works within the OEM parameters and therefore does not cause an engine warning code. Since the MAF tube is positioned near the exhaust manifold it is subject to high temperatures and can become heat soaked. To combat this we have insulated the tube with a neoprene rubber wrap which effectively protects the inside of the tube from high temperatures.