aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 8 in Base - 7 in Top - 5 in Flange - 9 in Tall - Blue 4704323-20- M 8 AN Male to 10

8 AN Male to 10 AN Male Outlet

Constructed of High-End Suede for Durability

2Aa/1 rated

Stilo ST5 Low Air Intake

aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 8 in Base - 7 in Top - 5 in Flange - 9 in Tall - Blue 4704323-20- M 8 AN Male to 10The Pro 5R is our most performance oriented media available, outperforming virtually all other cotton gauze media on the market today. It provides your engine with the largest amount of high flowing air, usually resulting in the highest horsepower and torque gains out of all aFes filter media options. 98. 6% Filtration Efficiency Advanced FLOW engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and