aFe Power Magnum FLOW Pro 5R Air Filter Element - 9 x 7-1/2" Base - 6-3/4 x 5-1/2" Top - 7-1/2" Tall - 5" Flange - Reusable Cotton - Blue - Universal 26-NSO-N-SM 25 x 5 in Top

25 x 5 in Top

Polyurethane / Aluminum

Steel tire prep stand is a must when grooving

indestructible electroless nickel finishTo us

1975-1988 Chevrolet P20

aFe Power Magnum FLOW Pro 5R Air Filter Element - 9 x 7-1/2" Base - 6-3/4 x 5-1/2" Top - 7-1/2" Tall - 5" Flange - Reusable Cotton - Blue - Universal 26-NSO-N-SM 25 x 5 in TopThe 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