Ford Focus ST 250 | Air Intake System

OVERVIEW

The three-stage motorsport filter, with an impressive 857cm² surface area is supported by galvanised, epoxy-coated mesh to ensure that the filter cannot collapse. Its large 180mm outside diameter body and a smooth radius, aluminum bell mouth provide optimum airflow. The lightweight aluminium one piece intake pipe work has an integral MAF housing which is scaled to correct factory sizing. To maximize the airspeed through the intake, constant diameter, large radius bends are used throughout with minimal pipe joins. The intake also features a laser-cut aluminium heat-shield that ensures the filter is well insulated from ambient under-bonnet temps. The shielding is designed to seal against the underneath of the bonnet liner and utilises the ducting in the OEM grill to prevent heat-soak. All aluminium pipework is finished in a black powder coat to provide a subtle under bonnet appearance and the intake is supplied with all hardware to fit, plus a fitting guide

BENEFITS

• +10-15 WHP & +15-20 NM Torque
• Motorsport 180mm high flow air filter
• Venturi bell mouth filter to pipe transition for optimum flow
• Precision, laser cut heat shield
• Calibrated MAF housing for reliable ECU data
• Shallow radius bends and minimal pipe joins for high gas speed
• Fits all ST250 2.0T Focus ST up to 2015