AEM 07-10 Impreza / 08-10 Forester 8.75in O/S L x 8.563in O/S W x 2.438in H DryFlow Air Filter Fuel Delivery>Fuel Filters View the 21-788C vehicle applications

View the 21-788C vehicle applications to determine the legal status for each vehicle

overboost status

this pressure regulator has logged more miles

AEM's digital boost gauges include a 0-5v analog output for use with data loggers and virtually any engine management system

AEM's 21-5011 is ideal for engine swaps when a custom intake is required

AEM 07-10 Impreza / 08-10 Forester 8.75in O/S L x 8.563in O/S W x 2.438in H DryFlow Air Filter Fuel Delivery>Fuel Filters View the 21-788C vehicle applicationsAEM Dryflow Air Filters are engineered with advanced synthetic filtration media that delivers an ideal balance of high airflow, exceptional particle filtration, and long term performance. Built using durable, oil free filter material, Dryflow filters provide reliable protection, effortless cleaning, and consistent airflow. This offers a maintenance friendly solution designed to support both everyday driving and high performance applications.