aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 7-1/2 in Base - 5-1/2 in Top - 5 in Flange - 12 in Tall - Blue R010003 and purple nylon

and purple nylon

AFR's new 165cc is perfect for 289 and 302 engines operating from idle to 6000 rpm

5 to 5-1/2 in Springs

and provide our customers with the best performing parts on the market today

14 mm Thru Hole

aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 7-1/2 in Base - 5-1/2 in Top - 5 in Flange - 12 in Tall - Blue R010003 and purple nylonThe 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