aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 8-1/2 in Base - 7 in Top - 4-1/2 in Flange - 9 in Tall - Blue R010015 2MIL Thickness

2MIL Thickness

mild steel tubing

1953-1974 Cadillac DeVille

1987-1991 Pontiac Tempest

7/16-20" Thread Size with a Thread Length of 1 7/8"

aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 8-1/2 in Base - 7 in Top - 4-1/2 in Flange - 9 in Tall - Blue R010015 2MIL ThicknessThe 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