AEM Dryflow Conical Air Filter 5.25in Base OD / 4.75in Top OD / 7in Height SUBARU_GR and the 72 curved vanes

and the 72 curved vanes act as a centrifugal pump pulling air in through the hub to effectively cool the rotors under hard use

Increases total fuel delivery capacity

and more time driving on the track

The multiple input design enables users to install AEM's Water/Methanol Injection Kit on both high compression naturally aspirated vehicles (NA) via the MAF/IDC settings and ultra-high boost vehicles (above 40 PSI) using an external MAP sensor

AEM Dryflow Conical Air Filter 5.25in Base OD / 4.75in Top OD / 7in Height SUBARU_GR and the 72 curved vanesAEM Dryflow Air Filters were developed in collaboration with K&N, the inventor of High Flow Air Filters. We adopted some of the best elements of cotton air filters into a new generation synthetic Dryflow Air filter. The three dimensional filtering medium uses both depth loading and structural screen wire to enhance airflow capabilities and make the filter incredibly easy to clean. The result is a true performance air filter that does not require