CI100041 APR PEX Open Intake System - 1.8T/2.0T EA888 Gen 3/4 MQB. We've maximized performance and sound dramatically by reducing pressure drop and increasing airflow. The system looks great, sounds amazing, and produces more horsepower and torque you can feel.Our Open PEX Intake System does away with the closed airbox design and uses a massive 7" washable and reusable cotton filter with a frontal inlet and 4" rear outlet.