AEM Dryflow Conical Air Filter 5.25in Base OD / 4.75in Top OD / 7in Height SUBARU_GR 5 mm x 2 pipe

5 mm x 2 pipe layout (equivalent flow area to 85 mm single pipe)

Important Note: 76mm outer diameter

Install your IE midpipes without any permanent modifications or installation hassles

Increases total fuel delivery capacity

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

AEM Dryflow Conical Air Filter 5.25in Base OD / 4.75in Top OD / 7in Height SUBARU_GR 5 mm x 2 pipeAEM 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