aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 7 in Base - 4-3/4 in Top - 5-1/2 in Flange - 5 in Tall - Blue 34014BL Red and BlueProduct Description:

Red and BlueProduct Description:

75 in Bolt Pattern

Made of 1/2" thick steel

2005-2008 Ford F-250 Super Duty

aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 7 in Base - 4-3/4 in Top - 5-1/2 in Flange - 5 in Tall - Blue 34014BL Red and BlueProduct Description:The 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